Kooks 2015-2017 Mustang GT 3in High Flow Cat Conn. Pipes (1151H420) Throttle Body Drop = 124mm/4

Drop = 124mm/4

GMC G1500 Rally STX 1987

6 Liter T-45

Pontiac 6000 Special Edition 1991

Kooks 2015-2017 Mustang GT 3in High Flow Cat Conn. Pipes (1151H420) Throttle Body Drop = 124mm/4Kooks 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