Complete your K Series MR2 Spyder swap with the best race header available. Our K Series Race header will bring your K20 or 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 3/4" runners and a 3" outlet. Collector is measured at 2.5" and then expands to 3"
304 Stainless steel construction with optional ceramic coating
***Picture shown with 3 Inch test pipe