The 2010 Subaru Impreza Sedan is a sporty compact sedan that seats five passengers and is available in two well-equipped trims. The base trim is the "I" which is powered by a 2.4L four-cylinder engine producing 170 hp. The GT trim adds a turbocharger to this engine to boost power to 224 hp. The "I" trim comes standard with a five-speed manual, and a four-speed automatic transmission is optional. The GT receives the automatic transmission. All versions of the Impreza Sedan come standard with Symmetrical AWD.