Returns Accepted:Returns Accepted Refund will be given as:Money Back Item must be returned within:30 Days Return shipping will be paid by:Buyer Restocking Fee:No Return policy details: Manufacturer Part Number:K4122A Warranty:Yes Part Brand:Diamond Eye

Diamond Eye Exhaust Systems

This product CAN NOT ship to California due to CARB regulations.

Standard Exhaust Kits - Muffler Replacement Kits

We have a full line of exhaust options from Diamond Eye to fit most diesel pickups. These systems are available in 16 gauge aluminized steel, 409 stainless steel and 5" systems in aluminized steel. Finish your system off by adding a custom tip or add an Exhaust Guide or Aeroturbine to enhance the sound and performance of your system. On all Diamond Eye exhaust systems comes a stainless muffler.

ALL Diamond Eye mufflers are stainless
(even in Aluminized Series)

Did you know by upgrading your exhaust system you will reduce EGT's and increase horsepower, and even increase fuel mileage by reducing backflow restrictions? Diamond Eye Perferformance Diesel Exhaust System is just the thing you need to add good looks, increase performance and lower EGTs. This exhaust system starts at the turbo discharge. The tubing is mandrel bent which increases performance and keeps the turbo system cooler.

Conventional exhaust systems provided by auto manufacturers are a compromise between cost and volume level. Back pressure in the pipe tends to reduce the power of the engine. Ever since the 1950s, hot rodders have developed exhaust systems that are more efficient than the stock equipment that came with the car. The goal of Diamond Eye is to create a free-flowing pipe to extract exhaust gases that minimize horsepower reductions. Simply put -- Bigger pipes work better! Most diesel pickup's stock exhaust systems range from 3 to 3.5 inches in diameter, which is much less efficient than Diamond Eye's 4-inch and 5-inch diameter pipes.

Diamond Eye Manufacturing uses high tech, sophisticated tools to manufacture their exhaust systems. The company uses a robotic welding machine that can weld 80 flanges to a piece of exhaust pipe in one hour, a task that used to take all day. The Aluminized systems exhaust tubing is made of 16-gauge aluminized steel, which is less expensive than the 304 stainless steel used in some high-end exhaust systems. But its pipes are mandrel bent, which means that they maintain their diameter in a bend, instead of collapsing to a smaller diameter, which would restrict exhaust flow. Diamond Eye also sells 409 Stainless Steel systems for those that want fully stainless pipes.

Diamond Eye exhaust systems come in a kit that includes the necessary clamps, hangers and brackets that are prearranged for easy installation. Diamond Eye exhaust systems can be installed in a little over an hour.

ALL Diamond Eye mufflers are stainless
(even in Aluminized Series)

We carry many items for your truck, view our EBAY store to view all of our EBAY listings.

Radical Cup comes to North America

Wed, 06 Feb 2013

The 2013 Radical Cup USA schedule was announced on Wednesday. The brand new gentleman-racer series will host 12 events over six weekends, beginning in March at Miller Motorsports Park in Utah and is set to wrap up in September at the Monticello Motor Club in New York. The 270-hp Radical SR3 and 460-hp Radical SR8 already compete in one-make series’ in Europe, Australia and the Middle East.

Geneva Motor Show 2007

Wed, 07 Mar 2007

Highlights from the 2007 Geneva Motor Show include the Giugiaro Vadho concept, Renault Clio Grand Tour concept, Toyota Hybrid X, Ford Mondeo, Mazda 2, Rinspeed eXasis, Opel GTC concept, Dodge Demon concept, Hyundai HED-4 Qarmaq concept, Bertone Fiat Barchetta concept, Mazda Hakaze concept, Maserati GranTurismo, Audi A5, Mercedes C-Class. Go to the Geneva Motor Show 2007 index

Land Rover Defender by Vilner: The Landie gets a touch of posh

Wed, 24 Aug 2011

The Land Rover Defender by Vilner Anyone who has ever driven a Land Rover Defender will know that home comforts are not exactly at the top of LR’s list of priorities; spartan necessity probably best describes the interior fittings. But not after Bulgarian tuner Vilner has been to play it doesn’t. Vilner has had a commission from a Russian with a few bob burning a hole in his pocket who wanted a Land Rover Defender that was more than just a utilitarian workhorse.

Diamond Eye Exhaust- 06-07 Chevy 4" Aluminized-cat Back Single on 2040-parts.com

Diamond Eye Exhaust Systems

This product CAN NOT ship to California due to CARB regulations.

Exhaust Systems for Sale

Radical Cup comes to North America

Geneva Motor Show 2007

Land Rover Defender by Vilner: The Landie gets a touch of posh