The Audi A5 Sportback quattro is a five-door hatchback produced by the German luxury car brand Audi. It was introduced in 2009 and is part of the A5 model range. It is based on the same platform as the A4, but with a longer wheelbase and wider track than the A4. The A5 Sportback comes equipped with quattro four-wheel-drive, giving it increased stability and traction in all situations. It is available with a variety of engines, from a 2.0T to a 3.2L V6 engine. The A5 Sportback quattro has been praised for its performance, handling, interior quality and exterior design.