I just purchased these from KartRacer3 over on NASIOC and I purchased the wiring harnesses brand new and still in packaging but found at set of STI HID's instead. Here is the link from KartRacer3's original post. The Harnesses were $35. I'd like to get $75 shipped to your door and ready for install! http://forums.nasioc.com/forums/showthread.php?t=2501789