Looking for in-stock aftermarket parts to modify or upgrade your 2003 Chevrolet Corvette with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories for your Corvette.
Whether you have a 2003 Chevrolet Corvette in 50th Anniversary Edition to Z06 trim we have you covered. We have 15 catback available to mod your Corvette. All parts have free shipping to the Continental US 48 States.
 IN STOCK - LOW 140428Borla Cat-Back And Axle-Back multi-core technology is designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainle... Borla 97-04 Chevrolet Corvette 5.7L 8cyl ATAK SS Catback Exhaust 1997-2004 Chevrolet Corvette Base 2001-2004 Chevrolet Corvette Z06 2003-2003 Chevrolet Corvette 50th Anniversary Edition / 50th Anniversary Edition Pace Car $1,893.99 |
 IN STOCK 140017Borla Cat-Back and Rear Section exhaust systems feature patented straight through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power; driving excitement; fuel economy; and the distinctive Borla Sound of power respected enthusiasts everywhere. Each system i... Borla 97-04 C5 Corvette (incl Z06) 5.7L V8 AT/MT Aggressive Stinger Cat-Back Exhaust 1997-2004 Chevrolet Corvette Base 2001-2004 Chevrolet Corvette Z06 2003-2003 Chevrolet Corvette 50th Anniversary Edition / 50th Anniversary Edition Pace Car $1,016.99 |
 IN STOCK 140038Borla Cat-Back and Rear Section exhaust systems feature patented straight through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power; driving excitement; fuel economy; and the distinctive Borla Sound of power respected enthusiasts everywhere. Each system i... Borla Corvette Z06 Aggressive Catback Exhaust 1997-2004 Chevrolet Corvette Base 2001-2004 Chevrolet Corvette Z06 2003-2003 Chevrolet Corvette 50th Anniversary Edition / 50th Anniversary Edition Pace Car $1,337.99 |
 IN STOCK - LOW 140427Borla Cat-Back And Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power respected by motoring enthusiasts everywhere.... Borla 97-04 Chevrolet Corvette 5.7L 8cyl S-Type SS Catback Exhaust 1997-2004 Chevrolet Corvette Base 2001-2004 Chevrolet Corvette Z06 2003-2003 Chevrolet Corvette 50th Anniversary Edition / 50th Anniversary Edition Pace Car $1,751.99 |
 IN STOCK 14114CORSAs Patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a D... Corsa 97-04 Chevrolet Corvette C5 Z06 5.7L V8 Polished Xtreme Cat-Back + XO Exhaust 1997-2004 Chevrolet Corvette Base 2001-2004 Chevrolet Corvette Z06 2003-2003 Chevrolet Corvette 50th Anniversary Edition / 50th Anniversary Edition Pace Car $2,122.78 |
 IN STOCK 14962CORSAs Patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a D... Corsa 97-04 Chevrolet Corvette C5 Z06 5.7L V8 Polished Xtreme Cat-Back + XO Exhaust 1997-2004 Chevrolet Corvette Base 2001-2004 Chevrolet Corvette Z06 2003-2003 Chevrolet Corvette 50th Anniversary Edition / 50th Anniversary Edition Pace Car $2,077.02 |
 IN STOCK 16732Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow Touring Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for ... MagnaFlow Sys C/B 97-04 Corvette C5 5.7L 1997-2004 Chevrolet Corvette Base 2001-2004 Chevrolet Corvette Z06 2003-2003 Chevrolet Corvette 50th Anniversary Edition / 50th Anniversary Edition Pace Car $1,313.00 |