Extension for Dual Cat-Backs 2015+ Ford F-150 2.7L/3.5L/5.0L w/164" WB 1999 camaro Louver backbone design maintains hood

Louver backbone design maintains hood structural rigidity

That does not mean that the curves will necessarily be digressive at lower speeds

With GT350R springs and our camber plates this car was fast enough to beat 19 CAM-C cars at its first National autocross event

These studs allow for an additional 1/4 inch of roll center correction compared to the previous socket head cap screws

Extension for Dual Cat-Backs 2015+ Ford F-150 2.7L/3.5L/5.0L w/164" WB 1999 camaro Louver backbone design maintains hoodKooks 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