Description
Unlock the full performance sound and character of your Audi SQ8.
From factory, valved exhaust systems are controlled automatically by the ECU based on driving modes (Comfort, Auto, Dynamic, Individual) as well as real-time conditions such as RPM, throttle input, gear selection, and speed.
Even in Sport or Dynamic modes, the exhaust valves do not remain fully open at all times — they continuously adjust depending on driving conditions.
The 11MODE Exhaust Controller removes this limitation and gives you direct control over your exhaust valves.
How It Works
ON Mode
- Exhaust valves stay 100% open at all times
- Works across all driving modes
- Overrides factory ECU valve control
- Prevents valves from closing under any condition
- Delivers consistent maximum exhaust sound
OFF Mode
- Returns full factory ECU control
- Valve operates normally based on driving conditions
- No forced open or forced closed position
Key Benefits
- Plug-and-play exhaust valve control module
- Instant ON/OFF switching
- NEW V2 version with memory function
- Designed for Audi SQ8 4MK (2019–Present)
- Restores full driver control over exhaust sound
- OEM-compatible operation
- Trusted aftermarket performance solution
