I'm wanting to change my 03 headlights to the 06+ design headlights. I know it can be done I have seen it, but what do I need as far as bulbs, HID boxes, ballast or whatever they are called. I don't know anything about the newer headlights and how they work. I have found some 06-07 headlights on ebay that are in good shape. but they don't come with any of the wiring or bulbs or anything like that. Where can I get these things?