REV9 new axle back exhaust will give the american muscle race-proven performance as well as power muscle car exhaust note.
Application: Ford Mustang GT 5.0L V8 11-14 Ford Mustang GT500 5.4L 11-12 Ford mustang Boss 302 12-13
-no muffler straight pipe design, nol flow restriction and super deep, race car sound -easy 1 hr installation -made from high quality stainless steel -comes with all clamps and installation hardware -fully polished 4" exhaust tip -2.5" exhaust pipe size -race car agressive exhaust note
