Magnaflow Exhaust Systems - Pontiac Firebird 1988
1989 Trans Am GTA Drive-By Clips - Hawks Wheels - Magnaflow ExhaustSee more
1985 Pontiac Firebird, Magna Flow Exhaust, Hooker HeadersSee more
Trans Am GTA - Cat Delete, Sound, Test Drive, Take OffSee more
1988 Pontiac Fiero with a 3800 Series II Supercharged with Dual Magnaflow MufflersSee more
1989 Trans Am GTA Magnaflow Exhaust - Catless - Cold Start and Drive-by ClipsSee more
Magnaflow 12267 vs Stock Cold Start and Revs on 1995 Pontiac Firebird Trans Am LT1See more
1989 Trans Am GTA Magnaflow Exhaust UpgradeSee more
1988 Pontiac Trans am 305tpi Borla S type exhaust cold startSee more
Classic American Muscle Car Sound! Pontiac Firebird Trans Am with new Magnaflow mufflerSee more
Third generation Camaro, stock exhaust, Magnaflow 3 inch cat-back exhaust sound comparison.See more
How to Install a Magnaflow Exhaust system in your classic muscle car.See more
Pontiac Firebird Magnaflow Auspuff. Extra LautSee more
pontiac transam magnaflow exhaustsSee more
Pontiac Firebird Magnaflow Auspuff. Extra LautSee more
Magnaflow 3" Cat back exhaust.See more
1987 trans am GTA magnaflow catbackSee more
1988 Pontiac Firebird Formula With Magnaflow Cat Back Exhaust Sound.See more
1989 Firebird Formula 350 Magnaflow Idle & RevSee more
1990 Trans AM GTA 5.7L Magnaflow ExhaustSee more
Pontiac Firebird Trans Am 5.7 L98 TPI Exhaust comparo - Flowmaster vs. MagnaflowSee more
