The A6 allroad with the 3.0 BiTDI was the car that made up take notice of Audi's active sound systems. And today, we're back to take a look at how a German company can give you RS6 sounds without ...

With a Cd of 0.23, the new, 362-hp A6 is almost as slippery as a Porsche Taycan, even though Audi had to design around an engine. Audi has achieved this by adding air curtains down the side of the new ...

Over 30 years since it first went on sale, Audi’s A6 gets an all-electric variant. It has its strengths, but an injection of tech has weakened the package in some areas ...

The six-cylinder turbodiesel in the 2014 Audi A6 TDI is the newest engine to power the A6, and it's putting up a clean fight. Its direct competitors are the diesel-powered BMW 535d xDrive and Mercedes ...