Hey Man - Welcome to the family...From what I read I am guessing you have the LMI exhaust along with SLP LT's; I have the same set-up and it's the loudest Combo. that I know of...Short of going back to stock exhaust you can opt for the LMII resonators, easy bolt-on application. That will make it a little better, but when you hit the gas it will still sound like NASCAR...You could also replace the LMI resonators with a true muffler, that will get her back to sounding more like stock.
If it were me I would leave it the way it is and blow some minds around town...
