Description

80 Series Cross-Flow™ Aluminized Steel Oval Black Exhaust Muffler (42582) by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 18". Muffler Overall Length: 24". Muffler Sound: Aggressive / Loud. Muffler Structure: Chambered. Muffler Configuration: Dual - Dual. The 80 series is a cross-flow design for applications where the muffler is mounted transversely behind the rear end. Delivering an aggressive muscle car sound both inside and outside the vehicle.

Muffler Outlet Diameter: 2.5"

Muffler Body Height: 4"

Connection Type: Pipe

Muffler Body Width: 9.75"

Muffler Body Shape: Oval

Muffler Body Length: 18"

Muffler Overall Length: 24"

Muffler Sound: Aggressive / Loud

Muffler Structure: Chambered

Mount Type: Uses New Hangers

Tips Included: No

Aggressive Exterior Sound Level

Increased Power and Torque Compared to Stock

Perfect Replacement for Camaro/Firebird OEM Configuration

Available in 16-Guage Aluminized Mild Steel

3-Year Warranty

	Muffler Series: 80 Series Cross-Flow™ Inlet - Outlet Configuration: Dual Inlet - Dual Outlet Muffler Body Material: Aluminized Steel Muffler Body Finish: Black Muffler Inlet Diameter: 2.5" Muffler Outlet Diameter: 2.5" Muffler Body Height: 4" Connection Type: Pipe Muffler Body Width: 9.75" Muffler Body Shape: Oval Muffler Body Length: 18" Muffler Overall Length: 24" Muffler Sound: Aggressive / Loud Muffler Structure: Chambered Mount Type: Uses New Hangers Tips Included: No Aggressive Exterior Sound Level Increased Power and Torque Compared to Stock Perfect Replacement for Camaro/Firebird OEM Configuration Available in 16-Guage Aluminized Mild Steel 3-Year Warranty

	The 80 Series Cross-Flow Muffler fits transversely, behind the rear axle and in front of the fuel tank. With single or dual inlets, the 80 Series gives excellent ground clearance and aggressive tone. The mufflers are available with single or double outlets, making them a good fit for a wide range of muscle cars. They are the perfect replacement for OEM mufflers – offering vastly improved torque and horsepower combined with a true, aggressive performance sound. The mufflers are fully MIG welded for maximum durability and you have a choice between aluminized mild steel and stainless steel construction.

	Flowmaster® has its roots in solving the engine noise problems encountered by California racers in the 1980s. In 1983 Flowmaster’s founder, Ray Flugger, created his first patented design of racing silencers, which dampened noise with minimal loss of power. Ray attached handles to ease carrying the square shaped race mufflers through the race pits, and the mufflers became known as the "suitcase mufflers." Today, the innovative Flowmaster mufflers are the result of years of development with top race engine builders, thousands of hours of dyno research and "real-world" on-track testing.

Vehicle Fitment Summary

To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table. Also review the notes section in the Compatibility Chart for additional specifications about this part.

Years
Make
Model	Regal, Chevy II, Camaro, Nova, Firebird
Submodel
Type
Engine
Engine Type
Engine Size
Engine Size (Cc)
Engine Horsepower
Fuel Type
Transmission
Interchange
Fitment
Vehicles	1968\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|5.4L 327Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Base\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|Base Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base\|7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Esprit\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|RS Convertible 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Custom Hatchback 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Chevrolet\|Camaro\|LT Rally Sport Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|350\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, 350" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Formula Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Formula Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|SS Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Esprit\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|4.3L 265Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|LT Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Esprit" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|SS Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Formula\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Coupe 2-Door\|6.5L 396Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Convertible 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Base Hatchback 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Trans Am\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Formula\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Trans Am\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Trans Am\|7.5L 455Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base Convertible 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|SS Hardtop 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Base Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base Hardtop 2-Door\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|4.4L 267Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Chevy II\|Nova\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Trans Am\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Trans Am\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Nova\|Base\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|350\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, 350" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Trans Am Hardtop 2-Door\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Trans Am" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Formula" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|SS Hardtop 2-Door\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Chevrolet\|Camaro\|LT Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|350\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, 350" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Chevrolet\|Nova\|Custom Sedan 4-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Esprit\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Sprint\|4.1L 4098CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Sprint" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|5.4L 327Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|RS Coupe 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Formula\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Formula\|7.5L 455Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Convertible 2-Door\|3.8L 230Cu. In. l6 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base Convertible 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Esprit\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Convertible 2-Door\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Convertible 2-Door\|4.1L 250Cu. In. l6 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Base Coupe 2-Door\|3.8L 229Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Chevrolet\|Camaro\|RS Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|400\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, 400" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|4.1L 250Cu. In. l6 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base Coupe 2-Door\|7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Esprit\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|SS Hardtop 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|7.0L 6998CC 427Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Base Coupe 2-Door\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|350 HO\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, 350 HO" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Esprit\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|SS Hardtop 2-Door\|6.5L 396Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base Convertible 2-Door\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Chevrolet\|Nova\|Base Hatchback 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Base\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|LT Rally Sport Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Formula Coupe 2-Door\|6.6L 403Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Formula" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Convertible 2-Door\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Esprit\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Chevrolet\|Camaro\|Sport Coupe 2-Door\|4.4L 267Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Custom Sedan 4-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Formula\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|6.6L 403Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Trans Am" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Nova\|Base Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base\|6.5L 396Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Formula\|7.5L 455Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|Base Convertible 2-Door\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Convertible 2-Door\|7.0L 6998CC 427Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|SS Hardtop 2-Door\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|RS Convertible 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base Convertible 2-Door\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Trans Am" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Convertible 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base Coupe 2-Door\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Formula\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.3L 265Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base Sedan 4-Door\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|Z28 Hardtop 2-Door\|4.9L 4949CC 302Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Z28" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Formula\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|Base Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Custom Sedan 4-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Esprit\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Nova\|Base Sedan 4-Door\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base\|4.1L 4097CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Trans Am\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Trans Am\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Trans Am\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Trans Am" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Sedan 4-Door\|6.6L 6588CC 402Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base Convertible 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Formula\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Formula Coupe 2-Door\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Convertible 2-Door\|7.0L 427Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|Base Convertible 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Base Convertible 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Esprit\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Base\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Chevy II\|Nova\|5.4L 327Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Formula\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Custom Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Formula\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|4.4L 267Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|LT Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Base Coupe 2-Door\|6.6L 403Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Convertible 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Base\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Formula Coupe 2-Door\|4.4L 267Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Custom Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Base\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Chevy II\|Nova\|6.5L 396Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|RS Coupe 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base Convertible 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|LT Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base Hardtop 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Convertible 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Base\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Base Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|4.4L 267Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|LT Rally Sport Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Formula Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Turbocharged::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Custom\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Chevy II\|Nova\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Convertible 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Base\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Esprit" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Formula Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Turbocharged::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|SS Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|Base Convertible 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base Coupe 2-Door\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Esprit" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Pontiac\|Firebird\|Formula Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|3.8L 230Cu. In. l6 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Esprit\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base Hardtop 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Esprit\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Formula\|7.5L 455Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1986\|Buick\|Regal\|Grand National Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Turbocharged::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Grand National" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Formula\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Trans Am\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Base Coupe 2-Door\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base Coupe 2-Door\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Trans Am\|7.5L 455Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|3.8L 230Cu. In. l6 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|LT Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Chevrolet\|Camaro\|LT Rally Sport Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|400\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, 400" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Formula Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Formula" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|Base Convertible 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Sedan 4-Door\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Base\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Formula\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|3.8L 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Esprit" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base Sedan 4-Door\|7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Chevrolet\|Nova\|Custom Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Base\|5.3L 5343CC 326Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|SS Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Base\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Esprit\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base Coupe 2-Door\|6.5L 396Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Pontiac\|Firebird\|Formula Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Formula" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Esprit\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|400\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, 400" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base Convertible 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Esprit\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|SS Convertible 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Convertible 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Custom Sedan 4-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Custom\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Convertible 2-Door\|5.4L 327Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Custom Hatchback 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Base Coupe 2-Door\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Formula\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Base\|3.8L 3769CC 230Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Trans Am\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Trans Am" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Sprint\|3.8L 230Cu. In. l6 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Sprint" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Turbocharged::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Esprit\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1987\|Buick\|Regal\|Grand National Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Turbocharged::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Grand National" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|SS Convertible 2-Door\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|5.4L 327Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Convertible 2-Door\|5.4L 327Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Esprit\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Base\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Formula Coupe 2-Door\|6.6L 403Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Esprit\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|7.0L 427Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Chevrolet\|Camaro\|Sport Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Chevy II\|Nova\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Base Convertible 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|3.8L 229Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|RS Coupe 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Formula Coupe 2-Door\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|RS Convertible 2-Door\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|Base Convertible 2-Door\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base\|4.1L 4097CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|6.6L 403Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|RS Coupe 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Esprit\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Trans Am\|7.5L 455Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|SS Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Base Convertible 2-Door\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Chevrolet\|Camaro\|Sport Coupe 2-Door\|3.8L 229Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|RS Convertible 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.4L 267Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|LT Rally Sport Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|SS Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Base Coupe 2-Door\|3.8L 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Trans Am\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|LT Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Pontiac\|Firebird\|Base Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Chevrolet\|Nova\|Base\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Base Coupe 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Base Convertible 2-Door\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Chevrolet\|Camaro\|Sport Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Esprit\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|4.4L 267Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|400\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, 400" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Coupe 2-Door\|7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Custom Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base\|4.1L 4098CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|LT Rally Sport Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Convertible 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Convertible 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Convertible 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|SS Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Base\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Formula Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|Base Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Custom\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Chevrolet\|Camaro\|Sport Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Sedan 4-Door\|6.5L 396Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Formula\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Turbocharged::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|3.8L 230Cu. In. l6 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Nova\|Base\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.3L 5343CC 326Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|RS Coupe 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base\|7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Esprit\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Trans Am\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Trans Am" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Nova\|Base\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Base\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Formula Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Base\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Custom Hatchback 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Base Convertible 2-Door\|3.8L 230Cu. In. l6 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Chevrolet\|Nova\|Custom Hatchback 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Trans Am\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Trans Am\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Base Hatchback 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|4.4L 267Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Convertible 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|SS Convertible 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Pontiac\|Firebird\|Base Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Esprit\|7.5L 455Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Formula" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Convertible 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Chevrolet\|Camaro\|LT Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Convertible 2-Door\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Esprit" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|SS Convertible 2-Door\|6.5L 396Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Trans Am\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|LT Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Formula" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Esprit\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Esprit\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Formula\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Base Hatchback 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Formula\|7.5L 455Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Trans Am\|7.5L 455Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|SS Convertible 2-Door\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Base Convertible 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|3.8L 229Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1985\|Buick\|Regal\|Grand National Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Turbocharged::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Grand National" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Base Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|LT Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Esprit\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base Convertible 2-Door\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Base\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Convertible 2-Door\|5.4L 327Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|7.5L 455Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|RS Convertible 2-Door\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Formula\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Formula Coupe 2-Door\|7.5L 455Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Base\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|SS Convertible 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Convertible 2-Door\|3.8L 230Cu. In. l6 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Esprit\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Base\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Sedan 4-Door\|7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Convertible 2-Door\|7.0L 6998CC 427Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Pontiac\|Firebird\|Formula Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|RS Coupe 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Esprit" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Convertible 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Nova\|Base\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base Convertible 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Trans Am\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Formula\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Esprit" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Base\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Pontiac\|Firebird\|Formula Coupe 2-Door\|6.6L 403Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Formula" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Base\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|SS Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Chevy II\|Nova\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Chevrolet\|Nova\|Custom\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Convertible 2-Door\|7.0L 427Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Convertible 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Formula\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Trans Am\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base Sedan 4-Door\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Trans Am Hardtop 2-Door\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Trans Am" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|Base Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Esprit\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Base Convertible 2-Door\|5.4L 327Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Chevrolet\|Camaro\|LT Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Chevrolet\|Camaro\|RS Coupe 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|HO\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, HO" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Sprint\|4.1L 4098CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Sprint" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Esprit\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|7.0L 427Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Z28 Hardtop 2-Door\|4.9L 4949CC 302Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Z28" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Base Convertible 2-Door\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|3.8L 230Cu. In. l6 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base Convertible 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|LT Rally Sport Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|SS Convertible 2-Door\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Formula" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Base\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Z28 Hardtop 2-Door\|4.9L 4949CC 302Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Z28" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Coupe 2-Door\|6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base Hardtop 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Esprit\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base Hardtop 2-Door\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Esprit\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Camaro\|RS Coupe 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|7.0L 6998CC 427Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Base\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|RS Convertible 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|SS Hardtop 2-Door\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|5.4L 327Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Trans Am\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Formula" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Chevy II\|Nova\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Base\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.3L 265Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|RS Coupe 2-Door\|5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Base\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Pontiac\|Firebird\|Base\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Formula\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base\|6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Convertible 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base Convertible 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Base Coupe 2-Door\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base\|6.6L 6588CC 402Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Trans Am\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Chevrolet\|Camaro\|LT Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Base Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base\|4.1L 4098CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Esprit\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Base\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Base Coupe 2-Door\|4.4L 267Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|6.6L 403Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Trans Am" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base\|6.5L 396Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|4.3L 265Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Base\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Formula\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Trans Am\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|Z28 Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|SS Hardtop 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, SS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Formula\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base Sedan 4-Door\|6.5L 396Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Nova\|Base Sedan 4-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Base Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Esprit" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Pontiac\|Firebird\|Formula\|7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1972\|Pontiac\|Firebird\|Trans Am\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Trans Am\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Chevrolet\|Camaro\|Berlinetta Coupe 2-Door\|3.8L 229Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1973\|Chevrolet\|Camaro\|LT Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|Rally Sport Coupe 2-Door\|5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|RS Convertible 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Trans Am Coupe 2-Door\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1987\|Buick\|Regal\|GNX Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Turbocharged::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, GNX" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1968\|Chevrolet\|Camaro\|Base Convertible 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Formula Coupe 2-Door\|5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Pontiac\|Firebird\|Trans Am\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Pontiac\|Firebird\|Formula Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Formula" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1970\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|Base Hardtop 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Pontiac\|Firebird\|Esprit Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1980\|Chevrolet\|Camaro\|Base Coupe 2-Door\|3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1975\|Chevrolet\|Camaro\|LT Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1979\|Pontiac\|Firebird\|Formula Coupe 2-Door\|4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1981\|Pontiac\|Firebird\|Formula Coupe 2-Door\|4.3L 265Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Pontiac\|Firebird\|Base Convertible 2-Door\|5.3L 5343CC 326Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base Hardtop 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS SOHC Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Chevrolet\|Camaro\|Base Convertible 2-Door\|3.8L 230Cu. In. l6 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1967\|Chevrolet\|Camaro\|RS Hardtop 2-Door\|4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, RS" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Formula Coupe 2-Door\|6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1971\|Chevrolet\|Nova\|Base Coupe 2-Door\|5.0L 307Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Formula\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1977\|Chevrolet\|Camaro\|Base Coupe 2-Door\|5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1978\|Chevrolet\|Camaro\|LT Rally Sport Coupe 2-Door\|4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1976\|Pontiac\|Firebird\|Base Coupe 2-Door\|6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1974\|Pontiac\|Firebird\|Base Coupe 2-Door\|4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^1969\|Pontiac\|Firebird\|Base Convertible 2-Door\|6.6L 400Cu. In. V8 GAS Naturally Aspirated::Note:"2.5" Dual Inlet/Outlet; Case Dimensions 4" x 9.75" x 18"; 24" Overall Length; Aluminized Steel; RWD, Base" PartType:Exhaust Muffler Mfrlabel:80 SeriesTM Cross-Flow Muffler Quantity Required:1^^

Flowmaster 42582 - 80 Series Cross-Flow™ Aluminized Steel Oval Black Exhaust Muffler

Description

Vehicle Fitment Summary

Welcome to Shop Tucky's - Your One-Stop Shop for Automotive, Boating, RV, Sporting Goods, Home & Garden, and Electronics

Shop Tucky's is a premier retail destination located in the vibrant city of Eagan, Minnesota. As an all-encompassing store, we offer a wide range of top-tier products and services designed to cater to the diverse needs of businesses, consumers, and government entities.