2006-2011 Honda Civic Si DC Sports Race Header

DC Sports Ceramic Coated Race Headers are designed for performance racing, whether it be street, drag or track... these headers are designed to maximize power output, no short cuts are taken to retain emissions equipment. These headers are meant to create the highest possible exhaust air flow. The catalytic converter is removed.

4-2-1 Race Header For Maximum Performance
CNC machined flanges
Not CARB Exempt
12-14 HP Average Gain

Direct replacement of the stock header (exhaust manifold), the header bolts right up to the existing exhaust setup. There is absolutely no cutting or welding required. Only hand tools are required. Instructions and a DC sticker are included.