Audi A7 S Line Quattro - Executive Performance. A sleek blend of power and elegance, this Audi A7 S Line Quattro offers comfort, technology, and presence in equal measure. Drives superb. Full service history. S Line with Quattro AWD - Full black leather seats - heated electric seats - Apple CarPlay & sat nav - Head-Up Display (rare) - Reversing camera - TV screens - BOSE sound system - Rotas alloy wheels - Electric folding and heated door mirrors - Electric boot lid.