1984-1987 BMW 325e Stainless Steel Exhaust Manifold Header autopostr_pinterest_57127 Fits For GMC Sierra 1500

Fits For GMC Sierra 1500 Denali MODULES & SENSORS

RERFNC) 136 cv

**This Head Does Not Have The Extra Bolt Holes For An Aluminum Intake Manifold**

5L V6 ELECTRIC/GAS 2019

1984-1987 BMW 325e Stainless Steel Exhaust Manifold Header autopostr_pinterest_57127 Fits For GMC Sierra 1500Feature: 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