Borla Cat-Back Exhaust System ATAK Black Chrome (140841BC) - 2020-2026 Chevrolet Corvette Stingray
Give your C8 Corvette an aggressive race-inspired exhaust note and premium black chrome styling with the Borla 140841BC ATAK Cat-Back Exhaust System. Designed specifically for the 2020-2026 Chevrolet Corvette Stingray models without factory NPP exhaust valves, this advanced exhaust system delivers Borla's aggressive ATAK sound while maintaining a comfortable, drone-free driving experience.
Engineered specifically for the unique mid-engine Corvette platform, the Borla 140841BC combines innovative exhaust technology with premium materials to maximize performance, sound quality, and long-term durability. This 3" inlet Cat-Back system includes AFM ('20-'21) / DFM ('22-'26) valves while eliminating the factory NPP dual mode exhaust valve system.
The Borla 140841BC utilizes patented Polyphonic Harmonizer and SwitchFire technology for superior exhaust acoustics and improved exhaust scavenging. The Polyphonic Harmonizer uses specifically tuned pipe diameters and lengths to create harmonized exhaust frequencies for a rich, full-bodied sound. Borla's patented SwitchFire design eliminates the turbulent center intersection found in conventional X-Pipes, improving exhaust flow, throttle response, and overall performance.
Strategically placed heat shielding helps protect surrounding components from excessive exhaust heat while quad 4" round black chrome T-304 stainless steel tips provide an aggressive high-end appearance.
Constructed entirely from premium T-304 stainless steel, the Borla 140841BC offers exceptional corrosion resistance, precision fitment, and long-lasting durability. The system ships in two boxes and is backed by Borla's Million Mile Warranty.
Features
- Cat-Back exhaust system for C8 Corvette Stingray
- Designed for vehicles without factory NPP exhaust valves
- Includes AFM ('20-'21) / DFM ('22-'26) valves
- Aggressive ATAK sound level with no interior drone
- Features patented SwitchFire technology
- Features Polyphonic Harmonizer technology
- Improves exhaust flow and overall performance
- Strategically placed heat shielding included
- Quad 4" round black chrome T-304 stainless steel tips
- Premium T-304 stainless steel construction
- Precision CNC-manufactured for accurate fitment
- Million Mile Warranty
Important Notes
- Designed for vehicles WITHOUT factory NPP exhaust valves
- Does NOT include NPP valves
- Valve actuator recalibration is required after installation
- Borla recommends recalibration be performed by a Chevrolet dealer per GM Document ID 5406413
- Do not use Borla Stainless Steel Polish p# 21499 on black chrome tips
- Clean black chrome tips using hot water and a microfiber cloth
- System ships in two boxes
Fitment
- 2020 Chevrolet Corvette Stingray 6.2L V8
- 2021 Chevrolet Corvette Stingray 6.2L V8
- 2022 Chevrolet Corvette Stingray 6.2L V8
- 2023 Chevrolet Corvette Stingray 6.2L V8
- 2024 Chevrolet Corvette Stingray 6.2L V8
- 2025 Chevrolet Corvette Stingray 6.2L V8
- 2026 Chevrolet Corvette Stingray 6.2L V8
- Fits automatic transmission models
- Fits rear wheel drive vehicles without OEM NPP exhaust valves
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