2" LT Swap Header & Catted Conn. Kit. 1967-69 Camaro, Firebird, Trans Am. 2016 chevrolet corvette ASTM D4741 7

ASTM D4741 7

cleanliness

Aluminum alloy main plate and steel alloy bearing holder construction - Tough as a tank

acceleration and braking

2" LT Swap Header & Catted Conn. Kit. 1967-69 Camaro, Firebird, Trans Am. 2016 chevrolet corvette ASTM D4741 7Kooks 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