2001-2006 GMC Yukon 4.8L 5.3L Manifold Headers Fuel Tank For BMW 3 Series E46

For BMW 3 Series E46 Coupe 318 Ci 1999-2000

Manufacturer Part Number:140589152100 168589012100

Manufacturer Part Number: 84632-34011

Manufacture Part Number: A642 094 00 80

2001-2006 GMC Yukon 4.8L 5.3L Manifold Headers Fuel Tank For BMW 3 Series E46Feature: 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