The Gibson Black Elite Dual Split cat-back exhaust for 2014–2018 GMC Sierra 1500 Denali 6.2L produces a rich, deeper tone with split rear exits and black ceramic T-304 tips for a premium look. It channels flow through a Superflow stainless muffler tuned for street use to enhance sound without excessive interior drone. Mandrel-bent stainless tubing and included hardware with factory-style hangers make this a bolt-on upgrade. The baffled, chambered muffler balances sound and comfort; the kit is Made in the USA and backed by a limited lifetime warranty.
Gibson 14-18 GMC Sierra 1500 Denali 6.2L 3.5in/2.25in Cat-Back Dual Split Exhaust - Black Elite