Prices shown for the used 2018 Audi S3 Sedan 4D S3 Prestige AWD with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit options.

with all-wheel drive optional (it’s standard on the zestier 306-hp S3 version). If you want even more thrills from Audi’s petite sedan, the RS 3 boasts a 410-hp, turbocharged 2.5-liter five ...