Specific Xenon adapter for switching from halogen headlights to HID Bi-Xenon headlights The control unit of the central electric unit must also be replaced No cornering light functionality - The cornering light is part of the automatic leveling system (automatic headlight range control) Only one set is required for both headlights High-quality wiring harnesses are made from OEM components Available options: Bi-Xenon headlight adapter without LED daytime running lights DRL Bi-Xenon headlight adapter with LED daytime running lights DRL (Golf 7 only) Scope of delivery: Bi-Xenon adapter Note: Coding must be carried out using a coding dongle with the article number 40084 and 40084-1 (Golf 7 only) Please keep in mind that in some countries it is prohibited by law to use HID headlights without automatic leveling