2015 Mustang GT 5.0 revs - Pypes LT Headers, MagnaFlow Street Catback with muffler straight pipe
The street catback wasn't loud enough for me with the setup (bought it used from a dealer already installed) so I decided to have my exhaust guy weld a 3" inch pipe. And welp... I think I may have opened up the floodgates of hell itself. Probably going to look into an H pipe or some other resonator to tone it down some.
