GMC Sierra 1500 Performance Exhaust - Borla - ATAK Cat Back - `14-`18
GMC Sierra 1500 Performance Exhaust - Borla - ATAK Cat Back - `14-`18

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GMC Sierra 1500 Performance Exhaust - Borla - ATAK Cat Back - `14-`18 is a direct-fit Cat-Back system built for the 2014–2018 Sierra 1500. It brings Borla’s aggressive ATAK sound and race-inspired engineering to owners who want a louder, more responsive exhaust note without compromise on materials.
This ATAK Cat-Back is made from premium T-304 stainless steel with bright chrome tips and Borla’s multi-core technology tuned for a bold, attention-getting tone. The system uses ultra-smooth mandrel bends and CNC-precision components for consistent fitment. Tuned sound provides stronger acoustic feedback to the driver and the increased exhaust velocity can aid drivability and throttle response. Borla backs the system with its Million-Mile Warranty, reflecting the brand’s long-standing durability standards.
Features
- T-304 stainless steel construction for corrosion resistance
- ATAK aggressive exhaust tone for a performance-focused sound
- Bight chrome 4" tips for a finished look
- Mandrel bends and CNC manufacturing for precise fit
- Borla multi-core Cat-Back design and Million-Mile Warranty
If you have questions or want help confirming fitment, call us directly — we’re happy to assist. We have installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. Contact us: 512-982-9393 (TX) or 562-981-6800 (CA). If you’re considering multiple items, contact us for shipping discounts. We install on premises at both locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov






