The A8 is Audi’s largest, most luxurious and most ... heated rear seats and a head-up display. The S8 gains the Extended Leather Package and 21-inch platinum-gray wheels as standard equipment ...

The A8 is Audi’s largest, most luxurious and most ... heated rear seats and a head-up display. The S8 gains the Extended Leather Package and 21-inch platinum-gray wheels as standard equipment ...

A revised – and even more powerful version – of the range-topping Audi A8, with direct injection and a capacity increase boosting the output of the engine to a towering 493bhp. Bigger bores ...

The A8’s blend of performance, comfort and serenity are wedded to a beautifully built, practical and well-equipped interior. In fact, by a whisker, it beats the Mercedes S-Class, which shows ...