The 2010 Toyota Matrix is a compact hatchback available in three trim levels: base, S and XRS. All-wheel drive is optional on the midrange S. The base car features 16-inch steel wheels, power mirrors, air-conditioning, a CD stereo with an auxiliary audio jack, a tilt-and-telescoping steering wheel and a fold-flat front passenger seat. Cruise control, keyless entry and power windows and locks are optional on this version of the Matrix but standard on the S, which also adds a rear window wiper, underbody spoilers, an upgraded stereo and a 115-volt utility outlet. The all-wheel-drive version of the S loses the spoilers, but it gains foglights and an independent rear suspension. The top-of-the-line Matrix XRS tacks on 18-inch alloy wheels, a rear roof spoiler, sport-tuned suspension and steering, upgraded seat fabric and a leather-wrapped steering wheel.