CRASH performance of the current generation Impreza is claimed to have improved with inclusions such as a lower front hydro-form sub-frame and reinforcements throughout the vehicle. Fitted standard to all Impreza models are dual front airbags, front seatbelt pretensioners and load limiters, height-adjustable front seatbelt shoulder anchors, three-point seatbelts in all seating positions and four-wheel disc brakes with ABS. The all-wheel drive system common to all Subaru models is another important selling tool on the safety front.