I'm interested in trading my turboxs utec system (not the delta). It comes with everything you need. Boost controller, map selector switch, kick plate, wiring harness, and data cable. It is off of my 2004 STI. It was on my car for about 30k miles and ran awesome. The reason i took it off is because i'm running my stock ecu and meth now. I will consider anything that will fit my car as a trade. I know this system will fit 06-07 wrx and 05-07 Legacy GT. For exact fitment check out turboxs' website for more details.