Kooks 14+ Chevy Corvette C7 3in x 3in Cat SS X-Pipe Kooks HDR Req 1992-chevrolet-c1500-esi6893661 "text": "It cuts and flares

"text": "It cuts and flares a 1-1/2in diameter hole

Self-Aligning No Feature/Benefit For use when roller tip is not required

Minimum restriction is assured with 3/8 inch diameter NPT tapped inlet and 1/4 inch diameter NPT tapped outlets

EO # D-70-22 Category Ignition Emission Code 1 Inductance 7

Kooks 14+ Chevy Corvette C7 3in x 3in Cat SS X-Pipe Kooks HDR Req 1992-chevrolet-c1500-esi6893661 "text": "It cuts and flaresKooks 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