3" Oval Clamp In Center/Center Muffler 18" Long Body . Polished Stainless Steel. 1989-pontiac-firebird-esi6878223 ensuring longevity of the bushing

ensuring longevity of the bushing as well as removal of all deflection caused by the rubber bushing

Requires Aftermarket Camber Plates

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

Since most GL-5 gear oils for differentials are too slippery for manual transmissions

1 EA VRM309GP-250 Rear Coilover Kit

3" Oval Clamp In Center/Center Muffler 18" Long Body . Polished Stainless Steel. 1989-pontiac-firebird-esi6878223 ensuring longevity of the bushingKooks 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