2-1/8" x 4" 304 Stainless Steel Header Weld Up Custom Header Kit 1990-pontiac-firebird-esi3548487 each equipped with drain holes

each equipped with drain holes for functionality in all conditions

Installs easily with supplied templates

performance

1 EA VRM309GP-250 Rear Coilover Kit

24" Front Width

2-1/8" x 4" 304 Stainless Steel Header Weld Up Custom Header Kit 1990-pontiac-firebird-esi3548487 each equipped with drain holesKooks 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