2024-2025 includes E-Ray. Developing systems for the C8 Corvette presented BORLA engineers with unique challenges, but our team was up to the challenge. This 3" inlet Cat-Back system includes both AFM ('20-'21)/ DFM ('22-'25) valves and NPP dual mode exhaust valves. It features the aggressive ATAK sound for an exciting driving experience with no drone inside the vehicle. It features our Polyphonic Harmonizer and SwitchFire technology. BORLA 'S Polyphonic Harmonizer Technology utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound. Completely eliminating the turbulent center intersection of a standard X-Pipe, BORLA 'S patented SwitchFire design truly blends the combustion pulses from both sides of the engine for improved performance and a custom aggressive sound. Strategically placed heat shielding is included to prevent exhaust heat damage and protect your Corvette. It comes with 4" round carbon fiber tips. Systems are also available with bright chrome on T-304 stainless steel tips, or black chrome on T-304 stainless steel tips. The system is constructed using T-304 stainless steel and is backed by our Million Mile Warranty. System ships in 2 boxes. Note: After installation of the BORLA system, the controllers for the AFM/ DFM and NPP valves in the exhaust system should be RE-CALIBRATED according to GM Document ID 5406413. BORLA recommends taking your car to the nearest Chevrolet dealer for the recalibration service. System Features: Cat-Back Exhaust System Includes AFM/ DFM Valves And NPP Valves ATAK Sound Level SwitchFire Technology Heat Shielding 4" Round Carbon Fiber Tips With Bright Centers T-304 Stainless Steel Construction Million Mile Warranty

Borla Cat-Back Exhaust System - ATAK 140839CF

Specifications:

Grade Type	Performance
Title Extended	2020-2024 Chevrolet Corvette Stingray C8 Cat-Back Exhaust System ATAK Part # 140839CF
Title	2020-2024 Chevrolet Corvette Stingray C8 Cat-Back Exhaust System ATAK
Description_SHO	Cat-Back System
Description_INV	BORLA Cat-Back Exhaust System - ATAK
Description_DEF	Exhaust System Kit
Description_DES	Cat-Back Exhaust System - ATAK
Description_SLA	ATAK Cat-Back Exhaust System
Description_SLA	3 in.
Description_SLA	Incl. Connecting Pipes/Mufflers/Hardware/4 in. Round x 4.75 in. Long Rolled Angle-Cut Carbon Fiber
Description_SLA	Dual Split Rear Exit
Description_ASM	2020-2025 Chevrolet Corvette Stingray (C8) Cat-Back Exhaust System ATAK
Description_EXT	ATAK Cat-Back Exhaust System 2020-2025 Chevrolet Corvette (C8) 6.2L V8 Automatic Transmission Rear Wheel Drive With AFM ('20-'21)/ DFM ('22-'25) Valves And With NPP Valves. 2024-2025 Includes E-Ray.
Description_MKT	2024-2025 includes E-Ray. Developing systems for the C8 Corvette presented BORLA engineers with unique challenges, but our team was up to the challenge. This 3" inlet Cat-Back system includes both AFM ('20-'21)/ DFM ('22-'25) valves and NPP dual mode exhaust valves. It features the aggressive ATAK sound for an exciting driving experience with no drone inside the vehicle. It features our Polyphonic Harmonizer and SwitchFire technology. BORLA 'S Polyphonic Harmonizer Technology utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound. Completely eliminating the turbulent center intersection of a standard X-Pipe, BORLA 'S patented SwitchFire design truly blends the combustion pulses from both sides of the engine for improved performance and a custom aggressive sound. Strategically placed heat shielding is included to prevent exhaust heat damage and protect your Corvette. It comes with 4" round carbon fiber tips. Systems are also available with bright chrome on T-304 stainless steel tips, or black chrome on T-304 stainless steel tips. The system is constructed using T-304 stainless steel and is backed by our Million Mile Warranty. System ships in 2 boxes. Note: After installation of the BORLA system, the controllers for the AFM/ DFM and NPP valves in the exhaust system should be RE-CALIBRATED according to GM Document ID 5406413. BORLA recommends taking your car to the nearest Chevrolet dealer for the recalibration service. System Features: Cat-Back Exhaust System Includes AFM/ DFM Valves And NPP Valves ATAK Sound Level SwitchFire Technology Heat Shielding 4" Round Carbon Fiber Tips With Bright Centers T-304 Stainless Steel Construction Million Mile Warranty
Description_FAB	Includes AFM ('20-'21)/ DFM ('22-'25) and NPP Valves. Do NOT install on vehicles without O.E. NPP.
Description_FAB	System contains Polyphonic Harmonizer and SwitchFire(TM) Technology
Description_FAB	Valve actuator recalibration REQUIRED after installation (Click for details)
Description_FAB	System ships in 2 boxes

This Part Fits:

Year	Make	Model	Submodel	Notes
2025	Chevrolet	Corvette		With AFM ('20-'21) / DFM ('22-'25) Valves With NPP Valves
2020	Chevrolet	Corvette	Stingray
2021	Chevrolet	Corvette	Stingray
2022	Chevrolet	Corvette	Stingray
2023	Chevrolet	Corvette	Stingray
2024	Chevrolet	Corvette	Stingray