Kooks 22-23 Cadillac CT5-V Blackwing 1 7/8in Header w/ GREEN Exhaust Kit - 2313F432 Fuel Delivery the system is tuned to

the system is tuned to provide clarity

or for others who have an aftermarket downpipe that are looking for the “middle ground” on the volume scale

2015-2026 Ford Mustang GT 5

sharper high-pitched tone

Kooks 22-23 Cadillac CT5-V Blackwing 1 7/8in Header w/ GREEN Exhaust Kit - 2313F432 Fuel Delivery the system is tuned toKooks 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