Subaru has decided to release the new Impreza WRX STI Sedan and Impreza XV in Japan next month. Word has it that the WRX STI sedan is powered by a 2.0-liter turbocharged boxer engine, while the Impreza XV appears to have no visible differences with the Euro-spec version. Unfortunately, the Japanese automaker did not release any more details on the JDM-spec Imprezas. [CarScoop]
