OEM HID Xenon Igniter(Zundgerat), we call it Bulb Holder Socket too, match with Xenon HID D2S D2R Bulb.

They are widely used in car models like BMW, E46, Mercedes, VW and Audi etc. If you find your oem xenon headlight failed, and after test, confirm the problem is on the Xenon Headlamp Ignition Module Unit, then it’s very easy, buy a piece of same part to do replacement is ok, then your headlamp can work properly like before.

www.oemxenonshop.com supply all car models original OEM igniter part, if you send us the car information, or show us the picture of the igniter in your car, we can supply you the best price.