The Accessport is originally on 04 version currently flashed with the 05 firmware, but can be flashed back for use with 04 models. Everything is here except for the software CD, which I can make for you and include all the current maps, or you can easily download from Cobb's site. Manual is a printed, unbinded version. Yes, it's unmarried and works perfectly. Asking $275 shipped in 48 CONUS. Payment can be worked out through PM. Thanks for looking.