Exhaust Valve Module | BMW Single Valve Cars

Carbahn’s EVM (Exhaust Valve Module) allows you to open the factory exhaust flaps of your car 100% at all times by pressing “Open” (Button 1) on the remote control. If you wish to revert to factory settings, press “Stock” (Button 2) on the remote control.  Works with all F and G series cars.

• User Activation is independent of vehicle drive mode
  • Override your cars factory exhaust flap setting with the push of a button.
• EVM does not engage with CAN-Bus
  • No interference with any control units, No Check Engine Lights
  • Factory Software updates do not interfere with the functionality of the EVM.
• Plug and Play with vehicle original exhaust valve plugs
  • No cutting wires, no damage to factory cables, no exposed connectors, fully reversible.
• Waterproof module for mounting underneath vehicle

Orders are processed same or next business day. Shipping times vary depending on the product, shipping service, and whether freight shipping is required. While we ensure all inventory levels are current and accurate, they can change due to logistics and inventory feeds. Standard shipping typically takes 3-7 business days, but some items may require additional time depending on their origin. Feel free to call us anytime for the latest status of your order.