Keep in mind every mod you do to the intake or exhaust can change sound to some degree. I thought my Borla S sounded great till I put long tubes on. Than it became a monster. But in a good way. CAI can change it some. Throttle body can change it.
11 AT 3.7 BBK ceramic LT. ORX w/res. Borla S. BBK TB. Roush CAI. Bama 93R. 2:73 candy red w/black. Saddle int.
14 MT82 3.7 Performance Package GHIG 3.31gear. Stock.