Description
Enhance the driving experience and unleash the full potential of your Audi RS3 with the SST Exhaust Flap / Valve Control Unit. Designed and manufactured in Germany, this plug-and-play system gives you full manual control over your exhaust valves — allowing you to switch between comfort, sport, or factory settings at any time.
The unit integrates perfectly with the OEM electronics and works seamlessly with both standard and performance exhaust systems, delivering an improved exhaust note and an authentic motorsport feel.
Product Features
- Selectable Modes:
- Sport Mode: Flaps remain permanently open for an enhanced sound experience.
- Comfort Mode: Flaps stay closed for a quiet, refined ride.
- Factory Mode: Restores OEM valve behavior for everyday driving.
- Plug-and-Play Installation: Pre-assembled and pre-programmed for effortless setup with included illustrated instructions.
- Compact and Durable: Only 65 × 50 × 35 mm with IP66-rated waterproof and dustproof housing.
- OEM-Compatible: No coding or wiring modifications required; no error messages in the vehicle electronics.
- Memory Function: Choose whether the system recalls the last mode or defaults to a preset one at each start.
Vehicle Compatibility
- Brand: Audi
- Model: RS3
- Type: 8P
- Power Output: 250 kW / 335 hp
- Years of Manufacture: 2011–2012
- Control Unit Type: AKS.MV1
- Protection Class: IP66 (dustproof / waterproof)
Installation Location: Trunk or behind the rear bumper (controller fully waterproof)
Number of Controlled Flaps: 1–2 depending on vehicle configuration
Origin: Made in Germany
Legal Notice
For racing, show, or export use only. Installation in vehicles with ABE/road approval within the EU will void the operating license. Please check your country’s local regulations before installation.
Key Advantages
- Full control over exhaust sound at any time
- German engineering and manufacturing quality
- Easy installation with no permanent vehicle modifications
- Seamless integration with OEM electronics
- IP66-rated protection for durability and reliability
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
