My exhaust is just my downpipe.
Its not loud, just resonantes like a motherfuker. Its a deep deep deep note, not loud in the frequency, but its a low-***, loud rumble. Like the barry white of exhaust notes.
Thats at idle, once you are going, its just a constant 747 taking off..gotta love that, no matter what time of night.
On the freeway, its loud, and once the converter locks, you feel it.
Its like this..imagine the old muscle deep rumble, now take out the higher notes,and add a turbo whistle that makes little animals run in fear, and mustangs go and hide, and thats my exhaust.
Needless to say, the turbo can be heard from quite aways away.
I have vids if anyone wants to see. I just need a host.