I just bought an HID kit for about $115 after some research. It came from HIDDIRECTONLINE.COM. Went in very easy with the main difficulty being getting through the clips at the backs of the old bulbs. Seriously, forty minutes for the whole thing. Its an ac system so should have better bulb life. Mounted two very discrete ballasts with 3M two sided stickum on frame rail or wheel well. No error or extra lights on my dash. The ballasts require a "CAN-BUS" $30.00 upgrade from the base for the ballast that will not cause the ecu to display the error, and the whole thing was plug-n-play. For now, worked first time, and I hope it stays that way.