To activate Advanced Features, both Unitronic ECU Staged Software and the UAF Add-On are required.

Take control of your driving experience with the Unitronic FeatureBox and UAF Control App designed for the latest VW® and Audi® performance vehicles. Featuring expertly calibrated Software and Bluetooth-ready hardware this powerful combination delivers true on-the-fly adjustability?directly from your smartphone.

With seamless integration between the FeatureBox and the UAF Control mobile app (available for iOS and Android) 8Y RS3® MK8 GTI® / Golf R® and 8Y S3® enthusiasts can fine-tune numerous performance features in seconds while also enabling new functions altogether.

Instantly adjust launch control boost and RPM set points manage advanced traction control parameters enable rolling launch control customize pops & bangs set exhaust flap behavior and more.

The Unitronic Advanced Feature suite redefines what's possible giving enthusiasts a smarter more flexible way to personalize their vehicles. 

Software Add-On Required: A $250 UAF Software Add-On is required in order to enable Unitronic Advanced Features on top of your base Unitronic Staged Software. Contact us for more information.

NOTE: If vehicle is already equipped with UniFLEX the Unitronic FeatureBox is not required in order to enabled Advanced Features.

• Direct CAN-bus integration
• Plug-n-play harness – no cutting, splicing, or ECM re-pinning
• Bluetooth® connectivity with UAF Control App (iOS/Android)
• Adjust launch control boost levels and RPM set points
• Advanced traction control management (2.0TSI® EVO4)
• Pops & bangs intensity and duration customization
• Rolling launch control for on-demand performance
• Exhaust valve behavior settings
• No-lift-shift (NLS) and standing launch control (6MT vehicles)
• UniLOCK immobilizer
• Over-the-air (OTA) updates

Hardware Included

• Unitronic FeatureBox
• Plug-n-play wiring harness

Required Software

• UAF Software Add-On ($250)
• Base Unitronic ECU Staged Software
• Contact Patterson Performance to upgrade today.

Related Hardware

• Unitronic UniFLEX Hardware Kit (w/ sensor) for 2.0TSI EVO4 and 8Y RS3 2.5TFSI
• Unitronic UniFLEX Hardware Kit for 2.0TSI EVO4 and 8Y RS3 2.5TFSI

Seamless Connectivity & Control

The Unitronic FeatureBox acts as a bridge between your vehicle and mobile device, seamlessly connecting to the factory soundaktor harness beneath the rain tray to inject a signal directly into the CAN-bus network with its included plug-n-play wiring harness. Paired with the UAF Control app, it puts advanced functionality at your fingertips in an intuitive and user-friendly interface.

Install

Unitronic’s FeatureBox contains all the necessary components which allow 8Y RS3, MK8 GTI / Golf R, and 8Y S3 customers to utilize Unitronic's new Advanced Feature Add-On. Installs in minutes with the included plug-n-play harness.

Unitronic UAF Control App is available for download on the App Store and Google Play.