3" x 2-1/2" SS GREEN Catted X-Pipe. 1997-2004 Corvette. Requires Kooks Headers. 2002 pontiac firebird $375 to a residential

$375 to a residential

Remember to change these oils more frequently than regular motor oils

The rebound valving has a progressive curve that is strictly determined via orifice control

SAE Viscosity Grade (Motor Oil) 15W40

Front Caster Rod Bushings (CRB) replace the stock flexible rubber bushings with low friction

3" x 2-1/2" SS GREEN Catted X-Pipe. 1997-2004 Corvette. Requires Kooks Headers. 2002 pontiac firebird $375 to a residentialKooks 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