The Kooks header and connection kit for 2014–2019 Chevrolet Corvette combines 1-7/8" primary long-tube headers with a green-catalyzed X-pipe to improve exhaust flow and midrange power delivery. Built from T304 aircraft-quality stainless steel and handcrafted in the USA, the kit is dyno- and race-tested and sold with Kooks’ limited lifetime warranty to the original purchaser.
Kooks 14-19 Chevrolet Corvette 1-7/8 x 2 x 3 Header & Green Catted X-Pipe Kit