Kooks 04 Pontiac GTO Base 1-7/8 x 3 Header & Catted GTO Conn Kit - 2411H420 fits_2014-`Acura`RLX and vehicle-specific valving

and vehicle-specific valving

8 (380 lbs/in)

Will not fit vehicles with TSB#0094-20 update

without going overboard

3001011 is a performance street disc and the most popular disc purchased

Kooks 04 Pontiac GTO Base 1-7/8 x 3 Header & Catted GTO Conn Kit - 2411H420 fits_2014-`Acura`RLX and vehicle-specific valvingKooks 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