Stainless Power Headers
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Stainless Power Part Number SPCA11HDRCATST
1.875" Primary tubes, with high flow catalytic converter, with 3"slip fit collectors
3" catted lead pipes
Fits vehicles with factory connection point
Includes oxygen extensions, clamps, bolts, and RTV silicone
Not CARB exempt
Header System
Replace restrictive factory exhaust manifolds with budget-friendly Stainless Power Headers
Tuned for your specific year, make and model vehicle
Maximizes horsepower, torque and throttle response
TIG welded from high-quality T304 stainless steel
3/8" thick T304 stainless steel header flanges
CNC laser-cut flanges and mandrel-bent tubes
Formed merge collectors and welded-in merge spikes
Welded O2 sensor bungs (most vehicles)
Includes extensions for front O2 sensors (most vehicles)
Bolt-on design uses factory locations for straightforward installation