GMC 2001-2016 Sierra 2500/3500 6.6L Duramax Diesel Stainless Exhaust Manifold Header yy2209C For Chevrolet Silverado 3500 HD

For Chevrolet Silverado 3500 HD Pickup 2011-2016 V8 6

1x Front & Rear Center Bearings (Does Not Include complete Driveshaft)

Meets or exceeds OE specification for fit

For 2003-2005 for Ford Excursion 6

Fine surface processing creates gloss appearance

GMC 2001-2016 Sierra 2500/3500 6.6L Duramax Diesel Stainless Exhaust Manifold Header yy2209C For Chevrolet Silverado 3500 HDFeature: 1. Getting more air into your engine and more exhaust out is the key to a performance motor. That's where exhaust headers is significant as the first revenue of an exhaust system. Exhaust performance headers manipulate the air flow with the performance robbing exhaust manifold that came with your car. 2. Headers provide each cylinder with its own mini exhaust pipe, which means exhaust headers prevent interference among cylinders; thus, the