The 2017 Audi A6 is a part of the sedan's fourth generation, which started in 2012. Its base 2.0T trims come with a turbocharged 2.0-liter four-cylinder engine that churns out 252 horsepower, while the 3.0T trims pack a supercharged 3.0-liter V6 delivering 333 horsepower. Both engines are paired with an eight-speed automatic transmission and either front-wheel drive (for 2.0T Premium and Premium Plus trims) or all-wheel drive (for all 3.0T trims and the 2.0T Sport trim). The high-performance S6 variant boasts a turbocharged 4.0-liter V8 that produces a whopping 450 horsepower. All A6 models feature top-notch interiors with advanced technology features, including a standard 6.5-inch display (a larger 8-inch display for higher trims), a navigation system, Bluetooth, and Apple CarPlay/Android Auto compatibility. Safety features include standard front and rear parking sensors, a rearview camera, and Audi's Pre Sense Basic system.