Borla Touring Cat-Back Exhaust for 2021-2025 Chevy Tahoe & GMC Yukon (5.3L) - Black Chrome - 140854BC

Fits select 2021-2025 Chevrolet Tahoe and 2021-2024 GMC Yukon models (5.3L) equipped with the Original Equipment (O.E.) single tailpipe.

The Borla Touring Cat-Back exhaust system (140854BC) is engineered for drivers who want an upgraded exhaust note without the aggressive volume of a race system. This configuration delivers a mellow, refined sound profile that remains quiet inside the cabin with zero drone. The system transitions from a 3" main pipe into dual 2.25" tailpipes, finishing with a pair of 4" round black chrome-on-T-304 stainless steel tips for a custom dual-exit appearance.

Every Borla system is constructed from premium T-304 stainless steel, offering superior corrosion resistance compared to lower-grade T-400 series materials. Precision mandrel bends and CNC manufacturing ensure consistent pipe diameters and a direct-fit installation onto factory hangers. This system utilizes Borla’s patented straight-through technology to optimize exhaust velocity and flow.

• System Type: Cat-Back Exhaust
• Series: Touring (Mellow sound level)
• Piping Diameter: 3" into dual 2.25"
• Tip Description: Dual 4" round black chrome on T-304 stainless steel
• Exit Style: Single Split Rear Exit
• Material: T-304 Stainless Steel
• Compatibility: Fits models with O.E. single tailpipe ONLY
• Maintenance: Clean black chrome tips with hot water and microfiber; do not use metal polish
• Manufacturer Warranty: Million-Mile Warranty