3" Oval Clamp In Center/Center Muffler 18" Long Body . Polished Stainless Steel. 1989-pontiac-firebird-esi6878223 while retaining a full 7/32"

while retaining a full 7/32" tread depth for longevity and street legality

and Rear Lower Tractions Arms (RTR CAM6) to remove all deflection from your rear suspension and allow for all the adjustment you would ever need

Increased fuel economy and improved wear at cold start

With this design you can easily adjust camber track side

3" Oval Clamp In Center/Center Muffler 18" Long Body . Polished Stainless Steel. 1989-pontiac-firebird-esi6878223 while retaining a full 7/32"Kooks 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