R8-style Steering Wheel Buttons

For when you need launch control, but the only thing launching is your DoorDash order - the fastest way to turn your A4 into an R8, at least on Instagram.

Transform your Audi’s cockpit with this R8-style multifunction steering wheel button kit, designed exclusively for B9/B9.5 models equipped with round airbags. Inspired by the Audi R8 supercar, this plug-and-play upgrade adds both style and performance-oriented functionality directly to your steering wheel.

Features & Functions

• Drive Select Button – Works seamlessly with your OEM drive select system for quick mode changes.
• Start/Stop Engine Button – Adds steering wheel control for ignition while keeping your OEM button fully functional.
• Race Button – Instantly switches the current drive mode to Dynamic and opens the exhaust valve for a sportier drive.
• Valve Control Button – Manually open/close the exhaust valve (not compatible with RS exhaust systems).
• Complete Plug-and-Play Kit – Includes buttons, wiring harness, and valve control module; no coding or permanent modifications required.