2021 Porsche 718 Cayman
The EPA lists 8 versions of the 2021 Porsche 718 Cayman. Combined fuel economy ranges from 19 to 24 MPG; the most efficient version is rated 21 city / 27 highway.
At a glance
- Fuel economy
- 19 to 24 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA lists 8 versions of the 2021 Porsche 718 Cayman. Combined fuel economy ranges from 19 to 24 MPG; the most efficient version is rated 21 city / 27 highway.