The brand-new Crosstour rear muffler assembly combo kit. This great Crosstour OE replacement muffler assembly is designed for the 2012 model 3.5L engine AWD. This rear muffler comes with a muffler clamp. Our replacement Crosstour mufflers are all brand new construction. So there are no expensive core charges or complications. Originally, this right-side muffler came complete with a midpipe. To install this muffler, it has to be cut at the appropriate location. It can be installed with the muffler clamp or welded on to the mid-pipe joint.