2024 Audi A4 S Line. Audi’s smallest estate, and its heartland family car until all those crossovers came along and stole its thunder. Additional features above the a4.

As the smallest audi cars, a3 models make modest gains in technology and styling for 2024. Detailed specs and features for the 2024 audi a4 including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.