The A8 is one of the most technologically advanced luxury sedans on the market, with a stunning, luxurious trimmed interior and well-integrated technology. It competes with other luxury sedans such as ...

How efficient is a 2020 Audi A8 55 TFSI Quattro Tiptronic? The 2020 Audi A8 55 TFSI Quattro Tiptronic has a 82 L (0.5 kWh) fuel tank and requires Premium Unleaded. Natural Resources Canada ...