Collection: Exhaust Parts for 1990 Pontiac Firebird Formula

Shop 24 exhaust parts that fit the 1990 Pontiac Firebird Formula - cat-backs, axle-backs, headers, downpipes, mufflers, tips and more from Magnaflow, Flowmaster, Victor Reinz and Fel-Pro. Only parts listed for the Formula are here. Every part shows its real ship date and California status, orders over $100 ship free in the lower 48, and you can hear real sound clips before you buy.