Long Tube 1 7/8″ Exhaust Headers System X Pipe Kit for 97-04 Chevy Corvette 5.7L Auto Replacement Part

?????? 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. Headers provide each cylinder with its own mini exhaust pipe. which means exhaust headers 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.

?????? Upgrading vehicle’s exhaust system is a great way to build horsepower. free up trapped torque. and improve upon restrictive factory systems. The larger pipes. low-restriction mufflers. and tuned resonators of a well-designed performance exhaust system can make a world of difference on your vehicle. The net result is lower auto exhaust backpressure. more horsepower. more torque. and a much better sound.

• 100% brand new. Never been tried or installed
• No instructions included
• Professional installation is highly recommended

Header:

• Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends i.e. Maximizing Smoothest Exhaust Airflow
• High Performance 4-1 Racing Design
• TIG Welded CNC Machine Flange for Strength and Durability
• Inlet/ Outlet Sizes: 1-7-8″ OD / 3″ OD
• Piping Diameter: 3″
• O2 Sensor Bungs
• Increase Engine Output and Efficiency
• Gain 10 – 15 HPs
• Bolt(s) and Metal Gasket(s) Included
• Direct Bolt-On Installation. Requires NO Modification
• Bolt-On Installation on 3″ 2-Bolt Ball Flange Flange Extension Pipes Only

X-Pipe:

• Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability i.e. Maximizing Smoothest High Exhaust Air Flow Rate
• Dyno Proven Increases Low End Torque and Horse Power
• Inlet/ Outlet: 3.00″/ 2.25″ ID
• Piping Diameter: 3″
• Increase 10-20+ HP
• Removes Catalytic Converter from Pipes
• Aggressive Deep Sound while Ensures Smooth Exhaust Gas Flow
• O2 Sensor Bung Insertion and Gasket Included
• 3″ ID Inlet Ball Flange. Fits Aftermarket Headers with 3″ Ball Flange Outlet Only

Package including:

• 1 X Pair of Long Tube Headers (Left & Right)
• 1 X Exhaust X-Pipe Kit
• Hardware as Shown in the Picture Above

Fitment:

• 97-04 Chevy Corvette 5.7L V8
• For Exact Years and Models. Please Check Compatibilities