Which Audi RS6 gets the best gas mileage (mpg)?

The most fuel-efficient Audi RS6 is the 2022 Audi RS6 Base which gets 15 MPG City and 22 MPG Highway.

It is important to remember factors such as driving style, weather conditions, and the use of features such as Eco mode can impact fuel efficiency. Fuel economy figures are based on EPA estimates for when vehicle sold as new. Fuel economy may vary for reasons like driving conditions and vehicle history. Unless specified, figures are for vehicles equipped with an automatic transmission. See fueleconomy.gov.

Find Used Audi RS6 For Sale By Year

This price does not include tax, title, and tags. Additional fees may also apply depending on the state of purchase.