I have ARH LT's and Y-pipe that Y back into dual sweet thunder mufflers that are piped out the back of the truck. I love the sound at idle and WOT but the resonance and rasp must go. I want to be able to hear the exhaust but barely inside the truck with no resonance and little to no rasp at all. I was thinking about Borla XR-1 but wanted some input before spending that kind of money. Thanks.

 

coooorrsssaa to the rescue

 

wouldnt welding up a dynomax bullet take care of the resonance

 

i hear thats a good muffler, or you could just dynomat your truck to cut down on your cab noise

 

don't really want to dynomat my truck... Just want a quiet muffler.