Audi S3 2025 Sportback S Line. Audi's updated compact s3 sport sedan is more than a visual upgrade for 2025, with a new torque splitter and more power coming to the u.s. Audi has revealed its facelifted a3 and s3 hatch and sedan range with some design and performance upgrades, but with steeper pricing across the range.

The 2025 audi s3 is available in three trims this year: Voiture occasion audi s3 iv sportback 2.0 tfsi en vente.