This is a pair of BMW E46 98-06 Xenon HID bulb holders/adapters for aftermarket HID kits.
Please note these holders are the white type which have two locating / locking tabs on each side and clip onto the headlight and keep the bulb in place.
These are the white type, these will not fit E46 cars that have a black type holder with no locating tabs!
Made from tough plastic, this pair of holders will fit and stop unwanted dust and moisture from entering the headlight, they will also give you a perfect bulb placement on the headlight which in turn gives you the correct beam pattern and stops the bulb from falling out.
Sold in pairs and strictly for aftermarket HID kits.