Replacement Ballasts

Replacement ballasts are sold for aftermarket HID kits where the ballast went bad. If you bought an aftermarket HID conversion kit before and now your ballast is flickering or simply not turning the bulb on, we sell a few types types of ballasts below. Please remember, these are not for OEM HID conversion kits that came with your vehicle. If you are a BMW, Mercedes, Lexus owner and your ballast is not working, you need to look at our OEM ballast sections labeled D1S,D1R, D2S, D2R, D4S etc..