i had a bit of trouble with the note and volume of sound of my exhaust.
I swapped my straight through magnaflow muffler for a X-force Varex muffler.
It gives you control over how loud you want your car. I dont want to sound like im flogging thier products but i think its the way to go. When your driving on the streets and you want to just cruise, its quieter than standard and when you want it fast and loud it is just that
Im just going to swap my resonator from a hotdog style to a Vibrant Performance ultra quiet resonator. im hopeing that will take the rasp out of the sound.
Here's some info on the muffler
XForce - Performance Exhaust Systems