Heated Leather Seats, Rear Air, Panoramic Roof, Alloy Wheels, All Wheel Drive. KEY FEATURES INCLUDE Leather Seats, Panoramic Roof, All Wheel Drive, Rear Air, Heated Driver Seat. EXPERTS ARE SAYING Edmunds.com s review says Drawing design inspiration from Audi s exotic R8 sports car and the Nuvolari showcar, the S5 is certainly a looker. And just like the R8, there s a lot of substance underneath the S5 s sexy skin as well. . Please confirm the accuracy of the included equipment by calling us prior to purchase.