I took my 2003 suburban to muffler masters on friday. The previous Flowmaster had rusted the inlet and fell out. I brought a Hooker Aero chamber with 3" in/out. Other shops had told me they could not put 3" over the axle and come out of the stock location. One shop even said they would NOT install customer owned mufflers and I had to buy one from them. Jake didn't have any issue with it. After talking briefly to Kyle, the technician, about what I envisioned, he went right to work. I was able to walk across the street, get something to eat, and when I came back Kyle was making custom hangers for the system. It was exactly as I expected. It looked awesome and sounds great! The Aero chamber gave me the back pressure I was missing and the 3" pipe slash cut in the stock location looks almost factory. To Jake, Steve, Scott, Mike, and Kyle, these guys are the Best in town. I live in Pueblo and will bring my exhaust work to Muffler Masters everytime. They are well worth the drive!