




Stock manifolds, mac off road h pipe with cutouts , 2 chamber flowmasters dumped...
From: SovereignDragon




I upgraded my exhaust from the stock single exhaust to a true dual flowmaster 40 series exhaust with 2.5" piping....
From: StangOn




Just a short clip of my old 04 Mustang GT. Had a nice exhaust tone for stock!...
From: Goat2NV




just a dyno pull @ my car clubs dyno day...284.5 WHP this time 97 GTP...only mods are: NIC cam...3"dp...wizair CAI......
From: GTP_ON_YOU









short clip of Bassani cat back exhaust. The car is otherwise stock....
From: kerryt1




1998 Pontiac Formula Just a quicky of what the car sounds like. This was with the stock exhaust..and smaller cam. Its a bi...
From: DooD




I did this on a basically stock car with a 6 speed with less than 300$ in bolt ons and a stock exhaust. Bone Stock my best w...
From: Jaysz2893




2006 Pontiac GTO Stock Motor, Stock Exhaust 3000 RPM throttle blip 5500 RPM throttle blip...
From: Sk8fe




This is how it was when I picked it up. Sounds worse than the camera leads on. SLP exhaust is on the way....
From: goof4080








