2018 Audi R8
The EPA lists 2 versions of the 2018 Audi R8. Combined fuel economy ranges from 17 to 18 MPG; the most efficient version is rated 14 city / 25 highway.
At a glance
- Fuel economy
- 17 to 18 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA lists 2 versions of the 2018 Audi R8. Combined fuel economy ranges from 17 to 18 MPG; the most efficient version is rated 14 city / 25 highway.