1985-1993 Mazda B2200 Driver Side Pickup Truck Exhaust Manifold Performance Header Boxster XS4P-7H148-AC

XS4P-7H148-AC

For Dodge Ram 2500 3500 6

For GMC Sierra 1500 (4

6L Duramax Diesel Engine

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1985-1993 Mazda B2200 Driver Side Pickup Truck Exhaust Manifold Performance Header Boxster XS4P-7H148-ACFeature: 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