Product Description:

• Performance & Stance: The Switchtronic provides the driver with total authority over the V12's vocal range. While the factory ECU manages valves based on drive mode and RPM, this kit allows you to override the logic and open the valves at any time—even at low speeds or idle—for a constant "Race" soundtrack.

• Compatibility: Article No. F1 999 91. Designed exclusively for Novitec or OEM exhaust systems equipped with flap regulation.

• Engineering & Material Configurations: A radio-controlled Plug & Play electronic module. The kit includes a remote control or a wireless button that integrates into the cockpit (often via the 12V socket/cigarette lighter) for a clean, non-invasive look.

• Installation: A simple, reversible installation that plugs into the factory valve actuators. No cutting or splicing of the vehicle's original wiring harness is necessary.

Before installing your new tuning parts, please review and keep our Aftercare Guide for future reference - View Guide