23 Degree SBC Stahl Header Flange - 5/16" Thick Mild Steel - for 2" Primaries 1983-pontiac-firebird-esi2278290 Carpets and panels can be

Carpets and panels can be notched for a clean look

Since the Berserker™ series has street use in mind

shocks and struts are priced close to the double adjustable price of most other manufacturers

for high-speed compression adjustment

where the Berserker now gives the street/track enthusiast a “streetable” performance valving that is specific to their specific use and vehicle

23 Degree SBC Stahl Header Flange - 5/16" Thick Mild Steel - for 2" Primaries 1983-pontiac-firebird-esi2278290 Carpets and panels can beKooks 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