2006-2012 For BMW E91 325xi / 328i / 328xi / 328i xDrive (Wagon) Exhaust Manifold Header Suzuki Piston Ring Kit (Some are 1/4" NPT)

(Some are 1/4" NPT)

Manufacturer Part Number:1124ASIC1

Provides better airflow to the radiator to help the cooling_process better

Interchange Part Number:FTC5320

2006-2012 For BMW E91 325xi / 328i / 328xi / 328i xDrive (Wagon) Exhaust Manifold Header Suzuki Piston Ring Kit (Some are 1/4" NPT)Feature: 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