2" Headers & GREEN Exhaust Kit For OEM Mufflers. 2016-2024 Camaro SS/ZL1 1987-pontiac-firebird-esi3246161 Unlike your standard duffel

Unlike your standard duffel

These torque boxes come pre-welded

thereby relieving unneccesary stress on the piston rod and seals

While this was complicated to design and machine

or softer valving at lower speeds to allow for the tire to remain planted on hot

2" Headers & GREEN Exhaust Kit For OEM Mufflers. 2016-2024 Camaro SS/ZL1 1987-pontiac-firebird-esi3246161 Unlike your standard duffelKooks 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