so i picked up a 2 1/4 thrush welded muffler today since the stock one is rusting out. i got home and got to looking at the jeep and noticed stock its a center inlet and offset outlet but on the thrush its a offset inlet and center outlet..... ive looked around and cant find one to match the stock setup. has anyone else had this problem? do i just need to return it or should i just have the muffler shop tweek the piping a little bit when its installed? thanks in advance for the feedback guys!