I did this exact upgrade. It is very plug and play, just buy 2 complete headlight assemblies (make sure it has bulbs and ballasts). I got mine from ebay about $300 each, but well worth it. It looks awesome at night, and can be aimed higher than the stock xenon because no autolevelers exist. I had it installed professionally for about $180, but if you know how to remove the bumper you can do it yourself.