The 2006 Toyota Matrix is part of the first generation of this compact hatchback model, noted for its practical design and quality features. It offers a choice between a 1.8-liter four-cylinder engine with 126-horsepower and a 158-horsepower version in the Matrix XRS. The transmission options include a four-speed automatic, a five-speed manual, and a six-speed manual exclusive to the XRS. All models are front-wheel drive. The Matrix boasts a spacious interior for its class and comes in three trims: base, XR, and sportier XRS. The higher the trim level, the more features you'll get - the base model comes with CD player while the XR adds power mirrors, a remote entry system, and a 115-volt power outlet. Safety features include standard anti-lock brakes and optional side-curtain airbags. A mid-year refresh added Vehicle Stability Control and Traction Control to the optional equipment list.