Trackspec has once again developed the best bolt in 4 point roll bar on the market
you can set up your suspension for whatever your needs are
If your strut brand is not listed
Compatible with all OEM diameter factory and aftermarket (lowering) springs for S550
* Left hand threads between the base and the body ensures that the shock/strut doesn’t come apart when adjusting the ride height
2" x 3-1/2" Stainless Headers. 2-3/4" Diag. Bolt Pattern. 351 SBF in a Fox Body. 1999 pontiac firebird Trackspec has once again developedKooks 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