Take complete control of your BMW's exhaust note with the Milltek Active Valve Control (AVC) system. Designed as a true plug-and-play upgrade, the AVC allows you to manually control your factory or Milltek valved exhaust system at the touch of a button. Whether you're leaving early in the morning, cruising on the highway, or wanting maximum sound during spirited driving, the Milltek AVC gives you the flexibility to choose exactly how your exhaust behaves. Unlike the factory programming that only opens the valves under certain driving conditions, the AVC lets you keep the valves fully open, fully closed, or return them to OEM operation whenever you choose. With an integrated memory function and two included wireless remotes, it's one of the easiest ways to customize your BMW's driving experience without permanently modifying the vehicle.
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