The Berserker Series utilizes the same upgraded
we have been working on a new patented valving that we are excited to release
the rebound knob can be taken off
Since the Berserker™ series has street use in mind
not inexpensive nylon race bearings like some competing brands
Ford Coyote Engine Header Gaskets - Stock Cylinder Heads - MLA 2016 Chevrolet Camaro The Berserker Series utilizes theKooks 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