All three come standard with Audi’s Quattro all-wheel-drive system. Performance fans can opt for an S5, which is available ... RS 5 gets a 444-hp, twin-turbo 2.9-liter V-6 and other performance ...

The S5 adds standard 19-inch wheels. Standard features include: Available features include: The Audi A5 certainly spoils car shoppers for choice with its range of available body styles ...