Think the old owners of our overland hemi put on a new exhaust, mostly guessing by the fact that looks like a large part replaced and bolted on when I look underneath. They also added a black exhaust tip, cool, but from what I can tell, pretty much useless. Question, how can I quiet it down? It is way too loud, actually doesn't sound good, can a muffler tip quiet it down or would I have to replace the whole thing that they added on? Underwhelmed with the overland honestly, the dual suede leather seats are pretty ugly and less comfortable than just leather. Keep the truck probably and just give to one of my kids and go another jeep route down the road, but for now need to make this not sound so loud, even with windows up, just noisy.