The 2015 Audi S4 is an all-wheel-drive sports sedan that is the performance variant of the A4. Its sole powertrain is a supercharged 3.0-liter V-6 with 333 hp and 325 lb-ft of torque paired to a ...

Audi's contemporary styling and upscale appeal combine at an attainable price point in the Q3. This luxury subcompact SUV is the starting point of the automaker’s extensive crossover lineup.