1999 740iL halo headlight replacement - please help!
My boyfriend has a 1999 740iL and I want to surprise him with the parts necessary to convert the lights in his car to the halo/angel eye style lights. He is a mechanic, so he'll be able to do the work himself, but I want to make sure he gets everything needed in regards to the right model, size, etc. I don't even know where to start, so links and exact brands/models would be best. I'd like to have them by Christmas if possible. I've attached a picture of his car for reference. I would really appreciate your help with this to give him a memorable surprise that he won't expect!!!