1971-1979 Chevy Corvette Small Block Manifold Headers GMC Exhaust Pipes For GMC Yukon XL 2500

For GMC Yukon XL 2500 2000-2011

For Mercedes-Benz CLS C219 CLS 350 CDI 2987 ccm

For Vauxhall Meriva 2003-2009

Manufacturer Part Number:84306-05050

Fit For GMC C/K 1990-1994

1971-1979 Chevy Corvette Small Block Manifold Headers GMC Exhaust Pipes For GMC Yukon XL 2500Feature: 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