BORLA 140839BC Cat-Back Exhaust System 3", ATAK (4" RD X 4.75" Black Chrome Tips) for CHEVROLET Corvette (C8) 6.2L V8 2020-2024

Description BORLA 140839BC Cat-Back Exhaust System 3", ATAK (4" RD X 4.75" Black Chrome Tips) for CHEVROLET Corvette (C8) 6.2L V8 2020-2024

This Cat-Back system is designed for the C8 Corvette, including the E-Ray models from 2024 to 2026. The system features a 3" inlet and incorporates both AFM (2020-2021) / DFM (2022-2025) valves and NPP dual mode exhaust valves. It delivers the aggressive ATAK sound signature without interior drone.

The system includes Polyphonic Harmonizer and SwitchFire technology. The Polyphonic Harmonizer uses patented units with pipes of varying diameters and lengths to create harmonized exhaust notes, resulting in a clean, rich, and full-bodied sound. The SwitchFire design eliminates the turbulent center intersection of a standard X-Pipe, blending combustion pulses from both sides of the engine for improved performance and a unique sound.

Strategically placed heat shielding is included to protect against exhaust heat damage. The system comes with quad 4" round black chrome tips on T-304 stainless steel. Cleaning is recommended with hot water and a microfiber cloth, not with stainless steel polish. Systems are also available with bright chrome or carbon fiber tips. Constructed from T-304 stainless steel, the system ships in two boxes. After installation, recalibration of the AFM/DFM and NPP valve controllers is required according to GM Document ID 5406413.

• Cat-Back exhaust system with AFM/DFM and NPP valves
• ATAK sound level with no interior drone
• Polyphonic Harmonizer and SwitchFire technology
• Quad 4" round black chrome tips on T-304 stainless steel

Vehicle Compatibility:

• 2024-2026 Chevrolet Corvette E-Ray Convertible 6.2L AWD
• 2024-2026 Chevrolet Corvette E-Ray Coupe 6.2L AWD
• 2020-2026 Chevrolet Corvette Stingray Convertible 6.2L RWD
• 2020-2026 Chevrolet Corvette Stingray Coupe 6.2L RWD