At the heart of the Impreza is a strong four-cylinder boxer engine with a permanently engaged all-wheel-drive system. The boxer engine is so named because its cylinders and pistons are...
horizontal and opposed to each other, not in a V or in-line configuration. This design has allowed Subaru to lower the car's center of gravity, thus improving the way the Impreza handles by keeping its weight close to the road.
A quick trip into snow country is all you need to understand the appeal of owning a Subaru. The minute the road conditions get slick, the all-wheel-drive system comes immediately into play, and you can feel the extra traction as the vehicle muscles its way through the ever-deepening drifts.