Specifics and Features:
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
100% Brand New
Professional Installer is Highly Recommended (No Instruction Included)
Package Included:
1 X Pair of Exhaust Manifold Headers (Left & Right)
1 X Set of Gaskets
Hardware as Shown in the Picture Above
Notes: Compatible with:
97-04 Chevy Corvette 5.7L V8
100% Brand New
Professional Installation is Highly Recommended
Installation Instruction is NOT Included