Displacing 5.2 liters, the V10 is the second in a production Audi, and carries over almost intact from the S8 (“Cruise Missile,” Jan. 16), with slight modifications to the intake and exhaust.

A weird Audi S6 mule was spotted by our spy photographers with a different kind of exhaust pipes and additional equipment mounted under the rear bumper. The prototype was described as “very loud”, ...

Perhaps the most headline-grabbing feature of the 2020 Audi S6 is the fact that you can’t get it with a petrol engine anymore in Europe but there are other things lurking around the second-sportiest ...

For some reason, premium German cars have been hit or miss lately. There are too many flaws to talk about, but exaggerated pricing, downsizing, and fake design elements seem to connect most of them.

Like it or not, wagons aren't going away in Europe, where the customers still value them for their blend of practicality and style. The latest one to join the power wars is the 2020 Audi S6 Avant.

In the United States, the S6 and S7 will use a mild-hybrid powertrain built around a 2.9-liter V6 gasoline engine. The engine sports a conventional exhaust-driven turbocharger, as well as an electric ...

It is, in an age of SUVs with outsized power and EVs with aspirations of drag racing, easy to forget about the Audi S6. Even in traffic, Audi's sleekly subtle luxury sports sedan is surreptitious. Not ...