Spyder K20 and K24 swap header - Formed Collector- Stainless steel (240001-SS) PPE_CeramicCoating_4 AI4-XXR4 kit features a MaXX

AI4-XXR4 kit features a MaXX pressure plate for the serious enthusiast

1 5/8" runners with a long formed collector and 2

Non-EPA Sport Cat

The catalytic converter is one of the most restrictive sections of your exhaust

FM7-XTR6 kit features an Xtreme pressure plate for the most demanding driver

Spyder K20 and K24 swap header - Formed Collector- Stainless steel (240001-SS) PPE_CeramicCoating_4 AI4-XXR4 kit features a MaXXComplete your K Series swap with the best race header available. Our K24 Series Race header will bring your K24 to life, allowing it to breath better with our CAD Designed, Equal length stepped header. Features a formed collector with spike or an optional parallel merge collector,1 3 4in runners and a 2. 5in outlet. Bolts up to our K Series high flow cat, testpipe and 2. 5in exhaust. Can be ordered with a 2. 25in outlet to bolt to the stock muffler or