aFe Apollo GT Series 409 Stainless Steel Muffler Delete Pipe GM Silverado/Sierra 1500 19-20 V8-5.3L

This exhaust system is constructed of 3 IN mandrel-bent 409 stainless steel tubing for maximum strength and durability. Free-flowing 3 IN stainless steel tubing replaces the stock muffler producing a deeper, more powerful sound. Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment.