Watch as the Audi S8's custom exhaust system takes center stage, delivering a powerful and distinctive roar. The video ...

February 6, 2006 What’s the one automotive accessory that is used close to 100% of the time a car is occupied? The answer is of course, the sound system. So when Audi set out to build its flagship A8 ...

Sadly, the charismatic V-10 is long gone. The D4-generation S8 launched in 2012 with the Audi-developed EA824 4.0-liter twin-turbo V-8 that made 520 horsepower and 421 lb-ft of torque under the hood.

"You may find yourself sitting behind the wheel of a large automobile... And you may ask yourself, well, how did I get here?" -David Bryne, The Talking HeadsOnce in a Lifetime I have always wondered ...