Special HID Kit Installation Adapter Socket For VW MK6 Jetta/Golf (Pack of 2) HID adapters for the new MK6 vehicles produced after 2009 by VW ; Some of these vehicles including the Golf and Jetta and possible other models may require these adapters for the installation of a HID kit Must run HID wires through ; Will sit behind the HID bulb Material type: Plastic May not fit all models Pack of 2