Audi ≫ A3Audi S3 sedan (2021, Type 8Y, fourth generation) photosby Joshua ThompsonThe 2021 Audi S3 sedan has a 2L turbo I4 with 228kW (306hp) and 400Nm (295 lb-ft), 7-speed DCT, AWD, and 0-100km/h in 4.8s. ◄ PrevNext ►Credit: Audi 2021 Audi S3 Tags:a3audifourth generations3sedantype 8y