Description
Gain full control over your Audi R8 V10’s exhaust tone with the SST Exhaust Flap / Valve Control Unit, a precision-engineered German-made system designed to deliver premium performance and reliability. This plug-and-play controller gives you the ability to open or close your exhaust flaps at will, providing a fully customizable sound experience for both street and track environments.
Whether paired with your stock exhaust or a high-performance aftermarket system, the SST controller ensures flawless integration and enhanced exhaust acoustics, letting you switch between refined quietness and aggressive performance sound on demand.
Product Features
- Adjustable Sound Control: Switch effortlessly between Sport, Comfort, and Factory modes for complete control of your exhaust valves.
- Plug-and-Play Installation: Delivered pre-assembled and pre-programmed with illustrated instructions for fast, simple setup — no wiring modifications required.
- OEM Compatibility: 100% compatible with factory vehicle electronics; no diagnostic errors or interference with onboard systems.
- Compact, Durable Design:
- Dimensions: 65 × 50 × 35 mm
- Waterproof housing suitable for installation in the engine compartment — invisible once installed.
- Valve Support: Controls 1 exhaust flap depending on the vehicle model.
Compatible Audi R8 V10 Models (Type 4S)
- R8 V10 – 397 kW / 532 hp (2015–2018)
- R8 V10 – 419 kW / 562 hp (2019–Present)
- R8 V10 Plus – 449 kW / 602 hp (2015–2018)
- R8 V10 Plus – 456 kW / 611 hp (2019–Present)
Selectable Modes
- Sport Mode: Flap(s) permanently open for a more powerful, sporty exhaust note.
- Comfort Mode: Flap(s) permanently closed for a quieter, refined driving experience.
- Factory Mode: Returns control to the stock exhaust valve configuration.
Additional customization allows the unit to remember your last used mode or automatically activate a preferred mode at engine startup.
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.
