Description
NEW V2 – Now with Memory Function
Fits Audi TTRS (8S) 2016–2023
May also suit other models and years. Contact us if you are unsure about compatibility.
PRODUCT DISCLAIMER
We recommend confirming that your vehicle is equipped with a factory-controlled valved exhaust system before ordering.
Professional installation is strongly recommended.
This product is intended for off-road / track use only where applicable. Installation and use, including use in extreme weather conditions, is at the customer’s own risk. Please refer to our Terms of Service for full details.
Take Full Control of Your Exhaust Sound
Unlock the full sound and performance character of your Audi TTRS.
From factory, valved exhaust systems are controlled automatically by the ECU based on driving modes (Comfort, Auto, Dynamic, Individual) as well as real-time driving 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
- Valves operate normally based on driving conditions
- No forced open or forced closed position
Important Note:
This system does not force valves closed, ensuring safe OEM-style operation where valve movement may be required under specific driving conditions.
Key Benefits
- Plug-and-play exhaust valve control module
- Instant ON/OFF switching
- NEW V2 version with memory function
- Designed for Audi TTRS 8S (2016–2023)
- Restores full driver control over exhaust sound
- OEM-compatible operation
- Trusted aftermarket performance solution
Legal Disclaimer:
The 11MODE Exhaust Controller is intended for off-road, racing, or show use only. Modifications to your exhaust system may not comply with local emissions and road-use regulations. Please verify compliance with local laws before purchasing and installing. This product may impact your vehicle’s warranty, so please consult with the manufacturer for guidance.
