Audi RS3 Saloon Carbon Vorsprung quattro 400PS S tronic The new RS 3 Saloon is an emotional and athletic drive. The Saloon comes with an extra 39 litres of boot space over the Sportback, making the RS 3 Saloon the perfect companion for a weekend getaway. Driving the RS3 is an incomparable experience with acceleration from 0-62mph in just 3.8 seconds, delivering an agile 400PS.