Off-Road Y-Pipe

The PaceSetter 82-1176 is an off-road performance Y-pipe designed to pair exclusively with PaceSetter long-tube headers, specifically part numbers 70-2265 and 72C2265. This unit is fabricated from 3-inch mandrel-bent aluminized steel tubing, providing a robust path for exhaust gases while maintaining compatibility with your vehicle's existing exhaust outlet. Designed for 4.8L and 5.3L V8 engines, this component fits 1999-2007 Chevrolet Silverado 1500, 1999-2005 and 2007 GMC Sierra 1500, and 2000-2006 Chevrolet/GMC SUVs. It is compatible with both 2WD and 4WD configurations. Please note this part does not fit 6.0L engine applications. Installation may require cutting the stock intermediate pipe ahead of the muffler, with final securing performed via clamping or welding. This Y-pipe is strictly for off-road use and is not legal for sale or use in California, Colorado, New York, or Maine. Because it does not include a catalytic converter or oxygen sensor bungs, it is intended solely for racing or off-road environments. Ensure your setup accounts for these omissions during your build process.