The brand-new Express 1500 Mid Muffler Assembly combo kit. This great Express 1500 OE replacement Muffler Assembly is designed for the 2009-2014 model 5.3L engine. This Mid Muffler comes with Clamps, a Gasket, and mounting hardware. Our replacement Express 1500 Mufflers are all brand new construction. So there are no expensive core charges or hassle. Originally the Mid muffler came complete with a Rear Tail pipe at the back, To install this muffler. it has to be cut at the appropriate location behind the Muffler. It Can be installed with the muffler Clamp or weld onto the Rear Tail Pipe.
