Looking for aftermarket parts to modify or upgrade your 1989 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 1989 Pontiac Firebird in Base to Trans Am GTA SE trim we have you covered. We have 2 catback available to mod your Firebird. All parts have free shipping to the Continental US 48 States.
 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 - 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 1983-1992 Pontiac Firebird Base / Trans Am 1989-1992 Pontiac Firebird Formula / Trans Am GTA $771.00 |