The Outback Sport is a five-passenger wagon powered by a 170-hp, 2.5-liter four-cylinder that teams with a standard five-speed manual or optional four-speed automatic. All-wheel drive is standard. Safety features include dual front airbags, front side-impact airbags, and seatbelts with pre-tensioners for the front seats. Four-wheel anti-lock disc brakes with brake assist, traction-control and stability-control are also standard. For 2011, the standard 6-disc CD-player has been replaced with a new single-disc unit with USB and Bluetooth audio-streaming.