Diesel's low-rev response, some fussy facelift styling details Understated almost to the point of anonymity, the S4 is the mid-level performance version of the Audi A4 saloon that’s seen more ...

Audi S4 is available in 7 different colours - Lava Grey, Misano Red Pearl Effect, Brilliant Black, Estoril Blue Crysta, Glacier White Metallic, Monsoon Gray Metallic and Volcano Red.

Engine has not been tampered with. Interior still smells like new leather. The Audi S4 price depends on several factors, including the trim level, optional features, mileage, vehicle history and ...

A gray Audi S4 hit a white Volvo before driving away. A patrol vehicle gave chase and ultimately stopped the driver with a textbook PIT maneuver. Chases and PIT maneuvers are seriously risky ...