This is a compatible replacement part manufactured by AA Ignition. This HID Ballast is NOT a genuine BMW, Mercedes-Benz, Mini, Land Rover or Audi part. BMW, Mercedes-Benz, Mini, Land Rover, Audi and their associated vehicle models are registered trade marks of their respective owners. These trade marks and part numbers are used in this listing only to identify the vehicles this HID Ballast fits. AA Ignition is a registered trade mark of GWA Auto Parts Inc.