well I was planning on doing something to make the car sound different and then all of a sudden the muffler tips fell of because of rust, a lot of rust. So I called a friend who had a 325 and he told me he had a muffler that was adapted to fit the two pipes. So when I see the muffler it's just a 3A racing dual muffler almost exactly like the one in the picture. The guy at the muffler shop only had to cut the pipes close to the housing and then weld it to the stock pipes. I think it's a good, not expensive idea, anyone has done this here??