Kooks Corvette 1 7 8 Inch Long Tube Headers with Catted X Pipe 2150H420 Kooks Headers for Chevrolet Corvette C6 Deep Stage Tuning & Performance Kooks 1 7 8'' x 3" long tube stainless steel headers with full 3" O R X Kooks Headers 3 x 3 in. Cat Stainless Steel X Pipe Header Required for FS (For Sale) Kooks headers for C5 CorvetteForum Chevrolet Corvette Kooks 1 7 8'' stainless headers catted x pipe kit 2014 19 Corvette C7 6. Kooks 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 to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don't forget, "Get Kookin with KOOKS!" This Part Fits: Year Make Model Submodel 2003 Chevrolet Corvette 50th Anniversary Edition 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car 1997 2004 Chevrolet Corvette Base 1998 Chevrolet Corvette Indianapolis 500 Pace Car 2001 2004 Chevrolet Corvette Z06