Corvette Stingray American Racing Headers, 1-7/8'' x 3'', Full Length Headers With X-Pipe & Cats, Off Road Use Only, 2014-2017

• Adds Up To 35RWHP & 45RWTQ, Computer Tuning Is Required (Not Included)
• Long Tube Headers Maximize Performance Of Modified Engines
• 1-7/8 Inch 18 Gauge Primary Tube Diameter With 3 Inch Spike Merge Collectors
• .375 Inch Surface Ground Flanges & Ball & Socket Connections Eliminate Leaks
• Includes X-Pipe With Severe Duty 49 State Legal Cats
• T-304 Mandrel Bent Stainless Steel With TIG Welds & Ported Inlets
• ARP Grade 8 Header Bolts, Flat Out Racing Gaskets, Torca Clamps, & 02 Extensions
• Made In The U.S.A.
• NOTE: Off Road Use Only, Professional Installation Recommended
• NOTE: Cannot Be Sold Or Shipped To California & New York

Anytime you add substantial modifications to your C7 Corvette such as heads & cam, a built stroker engine, or a supercharger, you'll need to address the exhaust system. The factory exhaust manifolds, as good as they are, keep you from realizing your engine's full power & performance potential. By smoothing and maximizing exhaust flow with a larger diameter full length header, you'll notice huge gains in power. With highly modified engines, this system has yielded up to 35 rear wheel horsepower & 45 rear wheel torque! American Racing Headers' full length C7 Corvette headers enable you to fine tune your vehicle to match your upgrades. This header system includes 18 gauge 1-7/8 inch primary tubing with .375 thick surface ground flanges, and 16 gauge 3 inch merge collectors with leak proof ball and socket flanges. American Racing Headers' exclusive cat forward x-pipe location maximizes power and allows you to run stock or aftermarket cat-back exhaust systems. This header is complete with an off-road only x-pipe & catalytic converters, premium ARP Grade 8 header bolts, Cometic stainless gaskets, 02 sensor extensions, and instructions engineered specifically for your C7 Corvette.