Exhaust Header Downpipe For Corvette 97-04 5.7 Long Tube 1-7/8″ X pipe
Exhaust Header Downpipe For Corvette 97-04 5.7 Long Tube 1-7/8″ X pipe Header: Inlet/ Outlet Sizes: 1-7-8″ OD / 3″ OD Piping Diameter: 3″ X-Pipe: Inlet/ Outlet: 3.00″/ 2.25″ ID Piping Diameter: 3″ Fitment: 97-04 Chevy Corvette 5.7L V8