GMC Sierra 1500 Performance Exhaust - Single Rear Exit - Gibson Cat-Back Patriot Skull Series - Black (2014-2018). This system brings a deeper, more aggressive sound and a bold black-tip finish to your Sierra.

Constructed from stainless steel with mandrel-bent tubing, this cat-back balances durability and flow for dependable performance. Its baffled/chambered muffler has no internal packing for consistent tone and minimal interior drone. A massive 6 in. black Cerakote rolled-edge, slash-cut tip with a stainless American flag badge completes the look, and the clamp-on design simplifies placement. The kit includes hardware and factory-style hangers for a straightforward bolt-on install. Proudly made in the USA and backed by a Limited Lifetime Warranty. Aggressive sound may exceed some state sound requirements—check local laws.

Features

• Cat-back, single rear exit for 2014-2018 GMC Sierra 1500
• Stainless steel, mandrel-bent tubing
• Baffled/chambered muffler; no internal packing
• 6 in. black Cerakote rolled-edge, slash-cut clamp-on tip
• Includes hardware and factory-style hangers
• Aggressive tone with minimal interior drone
• Made in the USA; Limited Lifetime Warranty

Questions about fitment or installation? Call us. We have locations in Austin, Texas and the Los Angeles, California area, offering on-site installation and customization services at: 512-982-9393 (TX) | 562-981-6800 (CA)

If you’re purchasing multiple items, please contact us to discuss possible shipping discounts.

We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov