This is the header that put DC Sports on the map. This race-inspired design maximizes top end power without sacrificing low to mid range power. This header utilizes a true 4-1 trapezoidal merge collector which allows exhaust gases to flow into the collector without turbulence. Another benefit of this merge is that it provides superior ground clearance by offsetting the top and bottom tubes. With the exception of our JDM Race Header, all of our headers are CARB exempt and 50 state legal.