1999-2005 GMC Sierra Stainless Manifold Header Exhaust V8 Engine W/Y-Pipe yy2303B 2008-2011 Mercedes-Benz ML550 5

2008-2011 Mercedes-Benz ML550 5

For 1992 - 1995 for BMW 325IS

A 169 370 10 06

4L 6400cc 391ci OHV V8 Powerstroke Turbo 2010-2010

1999-2005 GMC Sierra Stainless Manifold Header Exhaust V8 Engine W/Y-Pipe yy2303B 2008-2011 Mercedes-Benz ML550 5Feature: 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