Click to Enlarge CONTROLLER PACKAGE | CETE AUDI S3 8Y EXHAUST VALVE (PROGRAMMABLE)

With this CETE Automotive exhaust valve control module you have the ability to better control your exhaust valves and program their behavior via a smartphone app. The controller allows you to program exactly how you would like the exhaust valves to behave in specific drive select modes. The exhaust valves will also automatically be set to the last drive select setting upon startup. The safety RPM for the valves opening can be set to the user specific setting. The factory control button that is double tapped to turn the module on and off completely can be programmed to be the ESP or Auto Start/Stop (if applicable). The full drive select system stays intact and functional, plus no added key fobs or controls are needed.

PRODUCT DETAILS
- Complete Control of Exhaust Valves with Factory Controls
- No Additional Key Fobs Required for Full Control
- Updated Intuitive and Simple to Use App
- Bluetooth Connection to App makes for Easy Use
- Valves can be Opened and Closed via App
- Plug and Play - No Cutting/Splicing is Required
- User Programmable - Fully Open Valves or Speed Sensitive
- User Programmable - Fully Closed Valves until User Specific RPM
- Startup - Valves Revert to Last Setting Used on Shutdown

*Note that this product is designed for advanced users to eliminate exhaust drone for a specified RPM range or there are needs to set non-standard valve behavior.

Fitment: '21+ S3 (Valved Exhaust Models)
Included: Controller - (x1), Harness - (x1)