DNA Motoring HDSGMC85T2 Stainless Steel Exhaust Header Manifold
DNA MOTORING HDS-GMC85-T2 Racing Exhaust Header: Automotive. Buy DNA MOTORING HDS-GMC85-T2 Racing Exhaust Header: Headers - ✓ FREE DELIVERY possible on eligible purchases. Application: 88-97 Chevy/ GMC Pickups/ SUVs without Air Injection (5.0L & 5.7L Only) 。 Pair of 4-1 Design / 3-Bolt Flange / Bolts to OEM Y-Pipe 。 1.5" ID Inlet / 2.0925" ID Outlet / O2 Sensor Bung Included on Driver Side 。 TIG Welded CNC Machine Flange 。 Increase High Flow Air, Instantly Gain 10 -15 Hp. / Tq. 。 Getting more air into your engine and more exhaust out is the key to a performance motor. That's where 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. Headers provide each cylinder with its own mini exhaust pipe, which means prevent interference among cylinders thus, the backpressure that occurs in common exhaust manifolds. When cylinders don't have to fight with each other to expel their exhaust, they can put more power through the wheels, pushing the vehicle. Combining with a high performance cold air intake and a cat-back exhaust system, a header system removes all restrictions of your engine then, it is able to perform at its full potential. 。 。 。
