well ima 4th gener but yesterday i installed a set of HIDs on my friends 2k1. the HiD are from my other friends bimmer whihc he totaled. ANyways the thing is how hard it is to install these suckers. we had to remove the foglight put the HID bulb in and glue it with epoxy. then we had to find the positive and negative calbes on the wiring on the ballast which was completely covered and had to pry it open then cut the postive and negative cables from the fog light harness and connect them. then i had to remove the headlights to bring all the wires and the ballast to the top cause there is no place to put then in the bumper.than the wires ended up being to short and so i had to cut them and make an extension with them. eventually we got it and looks sick ill post some pics for u guys soon.

 

 

Very much so.