2-1/2" Collector/Exhaust Gasket- 3 Bolt Style - Carbon Composite Chevrolet You can take it off

You can take it off and your lap times will not change

and allow for full articulation with the proper ball joint angle

The patented Berserker Series is designed for high-performance street/track use and is available in various compression and rebound use/vehicle-specific valving

The rebound valving has a progressive curve that is strictly determined via orifice control

2-1/2" Collector/Exhaust Gasket- 3 Bolt Style - Carbon Composite Chevrolet You can take it offKooks 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