Speed Engineering 1-7/8" Stainless Steel Headers. 2020+ C8 Corvette StingraySpeed Engineering Corvette headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Corvette headers are mandrel bent, tig welded, and feature polished stainless steel construction. All of our Corvette headers have been dyno proven. We stand behind our Corvette headers in saying you will not find a better fitting, quality built, budget header for your vehicle. Features include: Mandrel Bent Tubing Full 1

- For increased durability ander higher supercharger loads the cover features a stainless steel 10 bolt hub that allows pulleys to be quickly changed on the car

Premium silicone couplings and hardware

and max gains of 22 hp @ 6400 rpm and 20 ft-lbs of torque @ 4000 rpm

Torque max gains (vehicle tested with Pro 5R air filter media)

which targets and omits drone-prone frequencies while defeating the dreaded in-cabin tone change when switching between V4 and V8 modes

Please specify which t/b transition hose you need during checkout

TSP C7 headers are a true long tube design

Uses Existing Stock Hangers

Effective seal to the hood to maximize air box volume and create space for larger filter

Filter only requires cleaning every 50

Includes Gaskets and Bolt Kit required for Installation

we use a high gloss black silicone reducing coupler to join the throttle body