There is also a way to do it yourself.... I don't have the link with me but it basically involves getting the 5-series headlights and taking them appart and putting the rings in your current lights... it looked like a big pain in my ass. I saw the ones from UUC but they're 350 plus you have to have the elipsiloids which are another 400. total 800 just to have lights with rings around them I'll find another way.