Here’s one good reason to move to Japan: The Subaru Impreza WRX STI, a vehicle that offers one of the best performance for money packages on the market is set to receive a new (set of) enhancement(s) that will only be available for the Japanese domestic market.We’d certainly like to live in a country that has given the world loony vehicles like the GT-R, the Evo and the Subaru Impreza WRX STI ,