Chevrolet Performance ZR2 Active Exhaust Calibration
Give your vehicle a more aggressive sound with a Chevrolet Performance Accessories Active Exhaust Calibration. When in Sport mode, this calibration changes when and how much the active exhaust valves open making for a louder exhaust note at startup, while cruising and under wide-open throttle. Compatible with 2025+ models with a 6.2L V8 engine (also known as L87).
Features and Benefits
• Designed specifically for your vehicle to enhance the driving experience
• Activated during Sport mode, allowing a wider range of aggressive exhaust sounds
• At startup and when in Sport Mode, the calibration allows the valve to open up to 35% more for a sporty, more aggressive exhaust note
• While cruising at 1200-1500 rpm, valve opens up to 10% more
• Quicker valve-open response under wide-open throttle
• Compatible with 2025+ models with 6.2L V8 engine
• Installation by an authorized Chevrolet Dealer is required
