Joined: Nov 2012
Location: Broken Arrow, Oklahoma!
The exhaust note has changed over time...getting a bit louder. Another harmonic has recently surfaced as I accelerate. It's brief but noticeable at a different rpm. I think that maybe there's an issue with at least one of the mufflers. I'm not gonna fret over it anymore. The car is too much fun to drive to let an odd sound or 2 ruin it....
Santa Elena Canyon, BIG BEND NATIONAL PARK, TX 2014 Mustang GT Premium black on black and blacked out... MODS: Sound pipe delete, tint and 1-1/4 inch Draw-Tite hitch receiver (the towing package)