Looking for aftermarket parts to modify or upgrade your Pontiac Firebird with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories for your Firebird.
Whether you have a 1967 or 2002 Pontiac Firebird in 326 to Trans Am GTA SE trim we have you covered. We have 28 catback available to mod your Firebird. All parts have free shipping to the Continental US 48 States.
 IN STOCK - LOW 140028Borla 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 by motoring enthusiasts everywhere.... Borla 98-02 Z28 Camaro Catback 1998-2002 Pontiac Firebird Base / Formula / Trans Am $1,106.99 |
 IN STOCK 14555Borla 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 by motoring enthusiasts everywhere.... Borla 95-97 Chevrolet Camaro / Pontiac Trans Am 5.7L 3in Adjustable SS Cat-Back 1993-1995 Pontiac Firebird Base / Formula / Trans Am 1994-1994 Pontiac Firebird Trans Am GT $1,710.99 |
 IN STOCK - LOW 14780Borla 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 98-01 CAMARO/TRANS AM 5.7L V8 AT/MT Catback Exhaust Quad Tips 1998-2002 Pontiac Firebird Base / Formula / Trans Am $1,832.99 |
 IN STOCK 14888This system includes the adapters needed to match the different pipe diameters coming out of the catalytic converters of the period. Some pipe from the cat. will be needed to mate up with the adapter.... Borla 84-92 Chevrolet Camaro / Pontiac Trans Am 5.0L/5.7L V8 3in Adj SS Cat-Back Exhaust w/ Adapters 1987-1992 Pontiac Firebird Base / Trans Am 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Formula / Trans Am GTA $1,981.99 |
 IN STOCK 14143CORSAs 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 98-02 Chevrolet Camaro Convertible Z28 5.7L V8 LS1 Polished Sport Cat-Back Exhaust 1998-2002 Pontiac Firebird Formula / Trans Am $2,055.90 |
 OUT OF STOCK 14143BLKCORSAs 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 98-02 Chevrolet Camaro Convertible Z28 5.7L V8 LS1 Black Tip Sport Cat-Back Exhaust 1998-2002 Pontiac Firebird Formula / Trans Am $2,126.30 |
 IN STOCK - LOW 320000You purchased your muscle car for a reason. Now, Gibson gives you a powerful Exhaust System that screams performance. You can expect a deep powerful exhaust rumble tone with improved acceleration and increased horsepower gains when you put the pedal to the metal! Gibson Muffler actually tunes your e... Gibson 98-02 Chevrolet Camaro Z28 5.7L 3in Cat-Back Dual Exhaust - Aluminized 1998-2002 Pontiac Firebird Formula / Trans Am $405.45 |
 SHIPS FROM MANUFACTURER 620000You purchased your muscle car for a reason. Now, Gibson gives you a powerful Exhaust System that screams performance. You can expect a deep powerful exhaust rumble tone with improved acceleration and increased horsepower gains when you put the pedal to the metal! Gibson Muffler actually tunes your e... Gibson 98-02 Chevrolet Camaro Z28 5.7L 3in Cat-Back Dual Exhaust - Stainless 1998-2002 Pontiac Firebird Formula / Trans Am $528.85 |
 SHIPS FROM MANUFACTURER 22415300Kooks 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... Kooks 98-02 F Body LS1 5.7L 3in SS GREEN Cat Dual Exhaust 1998-2002 Pontiac Firebird Formula / Trans Am $4,420.50 |
 IN STOCK 15620Made 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 Camaro-Firebird 93-97 5.7L 1993-1997 Pontiac Firebird Formula / Trans Am 1994-1994 Pontiac Firebird Trans Am GT $674.00 |
 IN STOCK 15684Made 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 Camaro- Firbird 98 02 5.7L 1998-2002 Pontiac Firebird Formula / Trans Am $789.00 |
 SHIPS FROM MANUFACTURER 15693Made 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 Chevy Camaro 3.8L 1998-2002 Pontiac Firebird Base $750.00 |
 IN STOCK - LOW 15694Made 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 Chevy Camaro-Firebird 3.4L 1993-1997 Pontiac Firebird Base $830.00 |
 SHIPS FROM MANUFACTURER 15895Made 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 67-73 GM F-Body Camaro 1967-1967 Pontiac Firebird 326 1967-1968 Pontiac Firebird HO 1967-1969 Pontiac Firebird 400 / Base / Sprint 1968-1969 Pontiac Firebird 350 1969-1969 Pontiac Firebird 350 HO / Trans Am $1,047.00 |
 IN STOCK 15896Made 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 67-72 F-Body 2.50inch w/Tru-X 1967-1967 Pontiac Firebird 326 1967-1968 Pontiac Firebird HO 1967-1969 Pontiac Firebird 400 / Sprint 1967-1974 Pontiac Firebird Base 1968-1969 Pontiac Firebird 350 1969-1969 Pontiac Firebird 350 HO 1969-1974 Pontiac Firebird Trans Am 1970-1974 Pontiac Firebird Esprit / Formula $823.00 |
 IN STOCK - LOW 15899Made 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 67-72 GM F-Body 3inch Std 1967-1967 Pontiac Firebird 326 1967-1968 Pontiac Firebird HO 1967-1969 Pontiac Firebird 400 / Sprint 1967-1974 Pontiac Firebird Base 1968-1969 Pontiac Firebird 350 1969-1969 Pontiac Firebird 350 HO 1969-1974 Pontiac Firebird Trans Am 1970-1974 Pontiac Firebird Esprit / Formula $1,083.00 |
 IN STOCK 16723Made 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 98-02 GM F-body Quad tips 1998-2002 Pontiac Firebird Formula / Trans Am $1,168.00 |
IN STOCK - LOW 16829Made 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 83-92 Camaro/Firebird V8 1983-1986 Pontiac Firebird S/E 1983-1992 Pontiac Firebird Base / Trans Am 1989-1992 Pontiac Firebird Formula / Trans Am GTA $771.00 |
 IN STOCK 16830Made 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 75-79 Pontiac Firebird 1975-1981 Pontiac Firebird Base / Esprit / Formula / Trans Am $962.00 |
 IN STOCK 31042SLP 1998-2002 Chevrolet Camaro LS1 LoudMouth Cat-Back Exhaust System w/ 3.5in Dual Tips 1998-2002 Pontiac Firebird Base / Formula / Trans Am $599.99 |
 IN STOCK 31042ASLP 1998=2002 Chevrolet Camaro LS1 LoudMouth Cat-Back Exhaust System w/ 3.5in Slash Cut Tips 1998-2002 Pontiac Firebird Base / Formula / Trans Am $549.99 |
 IN STOCK - LOW 31043SLP 1998-2002 Chevrolet Camaro LS1 LoudMouth II Cat-Back Exhaust System w/ Dual Tips 1998-2002 Pontiac Firebird Base / Formula / Trans Am $599.99 |
 IN STOCK 31043ASLP 1998-2002 Chevrolet Camaro LS1 LoudMouth II Cat-Back Exhaust System w/ 3.5in Slash Cut Tips 1998-2002 Pontiac Firebird Base / Formula / Trans Am $599.99 |
IN STOCK 31066SLP Universal LoudMouth 3.0in Inlet / Outlet Bullet-Type Resonator 1998-2002 Pontiac Firebird Formula / Trans Am $105.60 |
IN STOCK 31067SLP Universal LoudMouth II 3in Bullet-Type Muffler 1998-2002 Pontiac Firebird Formula / Trans Am $127.60 |