Audi S3 Sedan 2025. Having driven the 2025 s3, we can confirm the updated sport sedan boasts improved performance and more responsive handling for the new model year. The audi s3 is back with more power, new bodywork and some rs3 bits but is it better than the previous s3?

Detailed specs and features for the 2025 audi s3 including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. Sporty looking on the outside, the experience.