This 2005 Audi S4 Avant Quattro spins all four of its wheels. That's important since, from the factory, it was given 339 horsepower and 302 lb-ft of torque to play with. That's made possible by ...

Prequalify now It only takes a few minutes and won't affect your credit. The Audi S4 price depends on several factors, including the trim level, optional features, mileage, vehicle history and ...

With the launch this fall of the S6 Avant, the range bearing the Audi Sport badge will be complete from the S4 sedan ... grip of the Quattro system and is offered with a Tiptronic automatic ...

Naturally, it comes standard with Quattro ... We expect the Audi S4 will come to market by mid-2016 as a 2017 model; in Europe it will be offered both as a sedan and as an Avant (sigh).

The Audi S4 Avant is a remarkably effective and seriously quick estate car. Its Jekyll and Hyde personality is addictive, transforming from competent cruiser to ballistic bahn-stormer at the flick ...

Today's 2006 Audi S4 Quattro is a special edition denoting 25 such orbits since the debut of Audi's iconic Quattro all-wheel-drive system which became a dominant factor for Audi in both rally ...

What Car? Classifieds has 90 approved used Audi S4 Avant cars available for sale from top Audi dealers. Browse our classifieds now - the easiest and most powerful used car search tool around ...