The brand-new Express 3500 Mid Muffler Assembly combo kit. This great Express 3500 OE replacement Muffler Assembly is designed for the 2011-2017 model 4.8L engine. This Mid Muffler comes with Clamps, a Gasket, and mounting hardware. Our replacement Express 3500 Muffler 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.
