2025 Audi A3 S Line Specs. Prices in germany start at. Buyers wanting more grunt can opt for the s3, which has 328 horsepower, or the.

Detailed specs and features for the 2025 audi a3 including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. Choose a audi a3 (8y 2025) limousine version from the list below to get information about engine specs, horsepower, co2 emissions, fuel consumption, dimensions, tires size, weight.