Audi’s midsize luxury car continues for one more year under its current form and name. Classic and elegant, the A6 is available with a wide array of powertrain options, from a 2.0-litre four-cylinder engine that produces 261 horsepower to a twin-turbocharged 4.0-litre V8 that cranks out 621 horsepower. All of them feature mild hybrid technology, but there is no hybrid or plug-in hybrid to choose from. In addition to the sedan, the lineup includes the A6 allroad and RS 6 Avant wagons.