Gibson Patriot Skull single cat-back exhaust for 2010–2018 GMC Sierra 1500 SLE with 5.3L, stainless construction with 4in piping and a bold 6in black Cerakote tip. The system is designed for an aggressive, powerful exhaust note with minimal interior drone, uses mandrel-bent tubing and includes hardware and factory-style hangers for straightforward bolt-on installation. Made in the USA with a limited lifetime warranty.
Gibson 10-18 GMC Sierra 1500 SLE 5.3L 4in Patriot Skull Series Cat-Back Single Exhaust - Stainless