Description
NEW V2 – Now with Memory Function
Fits Audi S3 (8V) 2015–2020
May also suit other models and years. Contact us if you are unsure about compatibility.
Free Worldwide Shipping
Trusted by Enthusiasts
Dispatch: 3–9 Business Days
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 true sound of your Audi S3.
From factory, exhaust valve systems are controlled automatically by the ECU based on driving modes (Eco, Comfort, Sport, Race) and 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 open and close depending on driving conditions.
The 11MODE Exhaust Controller removes this limitation and gives you full 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 maximum exhaust sound consistently
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 operation where valve movement may be required by the vehicle for performance or protection.
Key Benefits
- Plug-and-play exhaust valve control module
- Instant ON/OFF switching
- NEW V2 version with memory function
- Designed for Audi S3 8V (2015–2020)
- Restores full driver control over exhaust sound
- OEM-compatible operation
- Free worldwide shipping
- Trusted aftermarket performance solution
Legal Disclaimer:
This product is designed for off-road, racing, or show use only. It may not be legal in certain regions due to emissions regulations. Always check local laws before purchasing or installing. It could also impact your vehicle's manufacturer warranty, so be sure to check your warranty terms.
