Borla Cat-Back Exhaust System ATAK Carbon Fiber (140839CF) - 2020-2026 Chevrolet Corvette Stingray & E-Ray
Upgrade your C8 Corvette with the aggressive sound and premium styling of the Borla 140839CF ATAK Cat-Back Exhaust System featuring carbon fiber tips with bright centers. Designed specifically for the 2020-2026 Chevrolet Corvette Stingray and 2024-2026 Corvette E-Ray, this advanced exhaust system delivers Borla's most aggressive ATAK sound while maintaining a comfortable, drone-free driving experience.
Engineered specifically for the unique mid-engine Corvette platform, the Borla 140839CF combines innovative exhaust technology with premium materials to maximize performance, sound quality, and durability. This 3" inlet Cat-Back system includes both AFM ('20-'21) / DFM ('22-'26) valves and factory NPP dual mode exhaust valves to retain full OEM exhaust functionality.
The system utilizes Borla's patented Polyphonic Harmonizer and SwitchFire technology for superior exhaust tone 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, blending combustion pulses more efficiently for improved exhaust flow, enhanced power delivery, and a refined aggressive tone.
Strategically placed heat shielding helps protect surrounding components from excessive heat while quad 4" round carbon fiber tips with bright centers provide an exotic high-performance appearance.
Constructed entirely from premium T-304 stainless steel, the Borla 140839CF offers outstanding durability, corrosion resistance, and long-term reliability. The system ships in two boxes and is backed by Borla's Million Mile Warranty.
Features
- Cat-Back exhaust system for C8 Corvette Stingray and E-Ray
- Aggressive ATAK sound level with no interior drone
- Includes AFM ('20-'21) / DFM ('22-'26) valves
- Retains factory NPP dual mode exhaust functionality
- Features patented SwitchFire technology
- Features Polyphonic Harmonizer technology
- Improves exhaust flow and overall performance
- Strategically placed heat shielding included
- Quad 4" round carbon fiber tips with bright centers
- Premium T-304 stainless steel construction
- Precision CNC-manufactured for accurate fitment
- Million Mile Warranty
Important Notes
- Fits vehicles equipped with factory NPP exhaust only
- Do not install on vehicles without OEM NPP valves
- Valve actuator recalibration is required after installation
- Borla recommends recalibration be performed by a Chevrolet dealer per GM Document ID 5406413
- 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
- 2024 Chevrolet Corvette E-Ray 6.2L V8
- 2025 Chevrolet Corvette Stingray 6.2L V8
- 2025 Chevrolet Corvette E-Ray 6.2L V8
- 2026 Chevrolet Corvette Stingray 6.2L V8
- 2026 Chevrolet Corvette E-Ray 6.2L V8
- Fits automatic transmission models
- Fits rear wheel drive vehicles equipped with OEM NPP exhaust valves
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