SBF Header Flange 3" Inline Bolt Pattern- 3/8" Thick Steel. Ports for 1-7/8" corvette * Adjustment knobs: Labeled with

* Adjustment knobs: Labeled with a “C” for compression and an “R” for rebound with distinctive clicks

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

Dexron is a registered trademark of General Motors Corporation

The Vorshlag 6th gen Camaro camber plate design uses our massive spherical bearing in the camber plate and our exclusive sealed double row radial bearing

SBF Header Flange 3" Inline Bolt Pattern- 3/8" Thick Steel. Ports for 1-7/8" corvette * Adjustment knobs: Labeled withKooks 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