A touch of JDM suspension tuning flair will soon be making its way to the U.S.market Subaru WRX STI lineup the form of the 2010 Subaru STI Special Edition. a model developed by Subaru’s famed Subaru Tecnica International high performance subsidary. If you aren’t quick enough to get your hands on one of the first 125 units, don’t worry: Subaru is making the STI Special Edition a regular part of the lineup after the special edition goes on sale in Spring 2010.