Borla ATAK Cat-Back Exhaust for 2020-2025 Chevrolet Corvette Stingray (6.2L) - 3in with 4in Chrome Tips - 140839

Fits 2020-2025 Chevrolet Corvette Stingray (6.2L) equipped with factory NPP valves.

The Borla ATAK Cat-Back exhaust system is engineered specifically for the C8 Corvette, delivering an aggressive sound profile without interior drone. This 3-inch inlet system features Borla's patented Polyphonic Harmonizer and SwitchFire technology. The Polyphonic Harmonizer uses specific pipe lengths and diameters to create multiple notes that harmonize for a rich, full-bodied tone, while the SwitchFire design replaces the standard X-pipe to blend combustion pulses for improved performance and a custom exhaust note.

Constructed from premium T-304 stainless steel, this system is built to withstand high temperatures and corrosion. It includes integrated AFM (2020-2021) or DFM (2022-2025) valves along with NPP dual-mode valves to maintain full functionality of the Corvette's drive modes. Strategically placed heat shielding is included to protect the vehicle from exhaust heat.

• Sound Level: ATAK (Aggressive)
• Tubing Diameter: 3"
• Tip Description: Quad 4" Bright Chrome on T-304 Stainless Steel Round Tips
• Material: T-304 Stainless Steel
• Includes AFM/DFM and NPP valve hardware
• Manufacturer Part Number: 140839

Note: This system is designed only for vehicles equipped with O.E. NPP valves. After installation, the AFM/DFM and NPP valve controllers must be recalibrated according to GM Document ID 5406413. Borla recommends this service be performed by a Chevrolet dealer.