2008 Subaru Impreza Outback Sport The Subaru Impreza lineup is redesigned for 2008, getting bigger and more refined in the process. A four-door sedan body style remains, but a four-door hatchback replaces the previous generation's wagon body style. Base Impreza and Outback Sport models return, as do the high-performance WRX and even higher performance WRX STI. This report covers the Impreza and Outback Sport; another NewCarTestDrive.com report covers the related WRX and STi models...read more..watch videos...