Ford Ranch Wagon 7.0L 7.5L 1970-1974 Exhaust Manifold Header wy2502B 2008-16 GMC Sierra 3500 V8

2008-16 GMC Sierra 3500 V8 6

Manufacturer Part Number:1305200018

1 Timing Chain-78L

OE/OEM Part Number: 61668361042

233002G520

Ford Ranch Wagon 7.0L 7.5L 1970-1974 Exhaust Manifold Header wy2502B 2008-16 GMC Sierra 3500 V8Feature: 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