1-3/4" x 1-7/8" x 3" SS Stepped Headers. 2004-2006 Pontiac GTO. 2001 camaro and feature lower volatility while

and feature lower volatility while providing the required frictional characteristics of each fluid's OEM-style replacement

Compatible with petroleums and other synthetics

SAE Viscosity Grade (Gear Oil) 75W140

BMW LL-01 and Ford WSS-M2C946-A

Upon the high loads that these see

1-3/4" x 1-7/8" x 3" SS Stepped Headers. 2004-2006 Pontiac GTO. 2001 camaro and feature lower volatility whileKooks 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