Kooks 14-19 Chevrolet Corvette Header and Green Catted Connection Kit-3in x 3in x 2-3/4in X-Pipe Marine Hardware | Vents Renthal 06-23 Yamaha YFZ 450X/

Renthal 06-23 Yamaha YFZ 450X/ YFM700R Raptor Front Grooved Sprocket - 520-14P Teeth

Auxiliary Relay

Tested with factory sway bars and UMI sway bars

Weld W121 20X10 Scorch 6X135 6X139

Kooks 14-19 Chevrolet Corvette Header and Green Catted Connection Kit-3in x 3in x 2-3/4in X-Pipe Marine Hardware | Vents Renthal 06-23 Yamaha YFZ 450X/Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud