Borla ATAK Cat-Back Exhaust for 2020-2025 Chevrolet Corvette Stingray (6.2L) - 3in, Black Chrome Tips - 140841BC

Fits 2020-2025 Chevrolet Corvette Stingray (6.2L).

The Borla ATAK Cat-Back exhaust system (MPN 140841BC) is engineered specifically for the C8 Corvette to provide an aggressive sound profile without interior drone. This 3-inch inlet system features Borla’s patented SwitchFire design, which replaces the traditional X-pipe intersection to better blend combustion pulses for improved flow and a unique tonal quality. To further refine the exhaust note, the Polyphonic Harmonizer uses varied pipe diameters and lengths to deliver a rich, multi-layered sound.

This system is constructed from premium T-304 stainless steel for long-term durability and includes strategically placed heat shielding to protect vehicle components from exhaust heat. It features quad 4-inch round black chrome tips over T-304 stainless steel. Note: This system includes AFM ('20-'21) and DFM ('22-'25) valves but is designed for vehicles without NPP dual-mode exhaust valves. Post-installation, the AFM/DFM valve controllers must be recalibrated per GM Document ID 5406413.

• ATAK (Aggressive Tongue and Cheek) sound level with no interior drone
• 3-inch system diameter into quad 4-inch black chrome on T-304 stainless steel tips
• SwitchFire technology for optimized pulse blending and improved performance
• Polyphonic Harmonizer for a clean, rich, full-bodied exhaust note
• T-304 stainless steel construction with a Million Mile Warranty
• Includes AFM ('20-'21) / DFM ('22-'25) valves
• Strategically placed heat shielding included for component protection
• Manufacturer Part Number: 140841BC