2002-2005 BMW E85 Z4 2.5L/2.8L/3.0L Engines Exhaust Header Manifold Computer Fit: Left Hand drive

Fit: Left Hand drive

Wattage: 24W

For BMW 1 (E81) 123 d��

1X 1/4" Hex Head Bolts

2002-2005 BMW E85 Z4 2.5L/2.8L/3.0L Engines Exhaust Header Manifold Computer Fit: Left Hand driveFeature: 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