Borla 2020 Chevrolet Corvette C8 6.2L ATAK 3in Exhaust System Dual Round Angle Cut Carbon Fiber Tips
Borla 2020 Chevrolet Corvette C8 6.2L ATAK 3in Exhaust System Dual Round Angle Cut Carbon Fiber Tips
Borla
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PRODUCT DETAILS ▾
The Borla ATAK Cat-Back exhaust (part 140839CF) is a 3-inch T-304 stainless steel system for the 2020-2026 Chevrolet Corvette C8 Stingray (6.2L LT2) with factory AFM/DFM and NPP (dual-mode performance exhaust) valves. It uses Borla's SwitchFire crossover and Polyphonic Harmonizer to blend both banks for a loud, aggressive tone without cabin drone, and it finishes with quad 4in carbon fiber tips.
Fitment
- Chevrolet Corvette C8 Stingray, 2020-2026, 6.2L V8, automatic, rear-wheel drive
- Requires a car with factory AFM/DFM and NPP (dual-mode performance exhaust) valves
- Borla also lists 2024-2026 Corvette E-Ray for the 140839CF system
- Borla lists this system for the 6.2L V8 only; it is not listed for the 5.5L C8 Z06
Specifications
- Manufacturer part number: 140839CF
- Type: Cat-Back exhaust system
- Sound level: ATAK, Borla's most aggressive sound level
- Inlet: 3 inch
- Valves: AFM/DFM valves and NPP dual-mode valves included
- Tips: quad 4-inch round carbon fiber tips with bright centers, dual split rear exit
- Technology: SwitchFire crossover (replaces the center X-pipe intersection) and Polyphonic Harmonizer
- Heat shielding included
- Material: T-304 stainless steel
- Warranty: Borla Million-Mile Warranty
- Ships in 2 boxes
Good to know
After installation, the factory AFM/DFM and NPP valve controllers should be recalibrated per GM Document ID 5406413. Borla recommends having a Chevrolet dealer do this. Also offered with polished T-304 tips (140839) or black chrome tips (140839BC).
FAQ
Does the Borla 140839CF fit a C8 without NPP?
No. 140839CF is built for cars that have the factory NPP dual-mode exhaust. For a C8 without NPP, look at Borla's 140840/140841 family.
Do I need to visit a dealer after installing it?
Borla recommends a Chevrolet dealer recalibrate the exhaust valve controllers per GM Document ID 5406413 after installation.
How does S-Type compare with ATAK?
S-Type is Borla's deep, balanced sound level with no drone. ATAK is Borla's most aggressive level. 140839CF is the ATAK version.
How long does shipping take?
Delivery times vary by part because many items ship directly from the manufacturer or distributor. Message us before ordering and we'll confirm current lead time.
Can I return it?
Yes. Returns are accepted within 30 days of delivery. The customer pays return shipping, and a restocking fee of up to 20% may apply.
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The Borla ATAK Cat-Back exhaust (part 140839CF) is a 3-inch T-304 stainless steel system for the 2020-2026 Chevrolet Corvette C8 Stingray (6.2L LT2) with factory AFM/DFM and NPP (dual-mode performance exhaust) valves. It uses Borla's SwitchFire crossover and Polyphonic Harmonizer to blend both banks for a loud, aggressive tone without cabin drone, and it finishes with quad 4in carbon fiber tips.
Fitment
- Chevrolet Corvette C8 Stingray, 2020-2026, 6.2L V8, automatic, rear-wheel drive
- Requires a car with factory AFM/DFM and NPP (dual-mode performance exhaust) valves
- Borla also lists 2024-2026 Corvette E-Ray for the 140839CF system
- Borla lists this system for the 6.2L V8 only; it is not listed for the 5.5L C8 Z06
Specifications
- Manufacturer part number: 140839CF
- Type: Cat-Back exhaust system
- Sound level: ATAK, Borla's most aggressive sound level
- Inlet: 3 inch
- Valves: AFM/DFM valves and NPP dual-mode valves included
- Tips: quad 4-inch round carbon fiber tips with bright centers, dual split rear exit
- Technology: SwitchFire crossover (replaces the center X-pipe intersection) and Polyphonic Harmonizer
- Heat shielding included
- Material: T-304 stainless steel
- Warranty: Borla Million-Mile Warranty
- Ships in 2 boxes
Good to know
After installation, the factory AFM/DFM and NPP valve controllers should be recalibrated per GM Document ID 5406413. Borla recommends having a Chevrolet dealer do this. Also offered with polished T-304 tips (140839) or black chrome tips (140839BC).
FAQ
Does the Borla 140839CF fit a C8 without NPP?
No. 140839CF is built for cars that have the factory NPP dual-mode exhaust. For a C8 without NPP, look at Borla's 140840/140841 family.
Do I need to visit a dealer after installing it?
Borla recommends a Chevrolet dealer recalibrate the exhaust valve controllers per GM Document ID 5406413 after installation.
How does S-Type compare with ATAK?
S-Type is Borla's deep, balanced sound level with no drone. ATAK is Borla's most aggressive level. 140839CF is the ATAK version.
How long does shipping take?
Delivery times vary by part because many items ship directly from the manufacturer or distributor. Message us before ordering and we'll confirm current lead time.
Can I return it?
Yes. Returns are accepted within 30 days of delivery. The customer pays return shipping, and a restocking fee of up to 20% may apply.
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