The main hoop mounts firmly on the strongest part of the car's unibody frame
The patented Berserker Series is designed for high-performance street/track use and is available in various compression and rebound use/vehicle-specific valving
3rd Gen F-Bodies: The Torque box locations on both 82-92 and 93-02 F bodies are similar in shape and the same in physical location
Installs easily with simple hand tools in 2-3 hours
100% BOLT IN INSTALLATION - NO DRILLING
1-7/8" Header and Catted Connection Kit. 2009-2013 GM 1500 Series 4.8L/5.3L 1988-pontiac-firebird-esi5674963 The main hoop mounts firmlyKooks 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