Porsche Boxster MPG & Fuel Economy
The 2020 Porsche Boxster gets up to 25 MPG combined (22 city / 29 highway) in EPA testing.
Latest model year (2020):
The Porsche Boxster gets up to 24 MPG combined (21 city / 27 highway) in the Auto (AM-S7), 4 cyl, 2.0 L trim.
Porsche Boxster MPG — All Years
| Year | Trim | Engine | Fuel | City (MPG) | Hwy (MPG) | Combined (MPG) |
|---|---|---|---|---|---|---|
| 2020 | Auto (AM-S7), 4 cyl, 2.0 L | 4 2.0L | Premium Gasoline | 21 | 27 | 24 |
| 2020 | Auto (AM-S7), 4 cyl, 2.0 L | 4 2.0L | Premium Gasoline | 21 | 27 | 23 |
| 2020 | Auto (AM-S7), 4 cyl, 2.5 L | 4 2.5L | Premium Gasoline | 19 | 25 | 22 |
| 2020 | Man 6-spd, 4 cyl, 2.0 L | 4 2.0L | Premium Gasoline | 20 | 26 | 22 |
| 2020 | Man 6-spd, 4 cyl, 2.0 L | 4 2.0L | Premium Gasoline | 20 | 26 | 22 |
| 2020 | Man 6-spd, 4 cyl, 2.5 L | 4 2.5L | Premium Gasoline | 19 | 24 | 21 |
| 2019 | Auto (AM-S7), 4 cyl, 2.0 L | 4 2.0L | Premium Gasoline | 22 | 29 | 25 |
| 2019 | Auto (AM-S7), 4 cyl, 2.5 L | 4 2.5L | Premium Gasoline | 20 | 26 | 22 |
| 2019 | Auto (AM-S7), 4 cyl, 2.5 L | 4 2.5L | Premium Gasoline | 21 | 28 | 24 |
| 2019 | Man 6-spd, 4 cyl, 2.0 L | 4 2.0L | Premium Gasoline | 21 | 28 | 24 |
| 2019 | Man 6-spd, 4 cyl, 2.5 L | 4 2.5L | Premium Gasoline | 19 | 25 | 21 |
| 2019 | Man 6-spd, 4 cyl, 2.5 L | 4 2.5L | Premium Gasoline | 20 | 26 | 22 |
| 2018 | Auto (AM-S7), 4 cyl, 2.0 L | 4 2.0L | Premium Gasoline | 22 | 29 | 25 |
| 2018 | Auto (AM-S7), 4 cyl, 2.5 L | 4 2.5L | Premium Gasoline | 20 | 26 | 22 |
| 2018 | Auto (AM-S7), 4 cyl, 2.5 L | 4 2.5L | Premium Gasoline | 21 | 28 | 24 |
| 2018 | Man 6-spd, 4 cyl, 2.0 L | 4 2.0L | Premium Gasoline | 21 | 28 | 24 |
| 2018 | Man 6-spd, 4 cyl, 2.5 L | 4 2.5L | Premium Gasoline | 19 | 25 | 21 |
| 2018 | Man 6-spd, 4 cyl, 2.5 L | 4 2.5L | Premium Gasoline | 20 | 26 | 22 |
| 2017 | Auto (AM-S7), 4 cyl, 2.0 L | 4 2.0L | Premium Gasoline | 22 | 29 | 25 |
| 2017 | Auto (AM-S7), 4 cyl, 2.5 L | 4 2.5L | Premium Gasoline | 21 | 28 | 24 |
| 2017 | Man 6-spd, 4 cyl, 2.0 L | 4 2.0L | Premium Gasoline | 21 | 28 | 24 |
| 2017 | Man 6-spd, 4 cyl, 2.5 L | 4 2.5L | Premium Gasoline | 20 | 26 | 22 |
| 2016 | Auto (AM-S7), 6 cyl, 2.7 L | 6 2.7L | Premium Gasoline | 22 | 31 | 25 |
| 2016 | Auto (AM-S7), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | 30 | 25 |
| 2016 | Auto (AM-S7), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | 29 | 24 |
| 2016 | Man 6-spd, 6 cyl, 2.7 L | 6 2.7L | Premium Gasoline | 20 | 29 | 24 |
| 2016 | Man 6-spd, 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 20 | 27 | 22 |
| 2016 | Man 6-spd, 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 19 | 26 | 22 |
| 2016 | Man 6-spd, 6 cyl, 3.8 L | 6 3.8L | Premium Gasoline | 18 | 24 | 20 |
| 2015 | Auto (AM-S7), 6 cyl, 2.7 L | 6 2.7L | Premium Gasoline | 22 | 31 | 25 |
| 2015 | Auto (AM-S7), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | 29 | 24 |
| 2015 | Auto (AM-S7), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | 30 | 25 |
| 2015 | Man 6-spd, 6 cyl, 2.7 L | 6 2.7L | Premium Gasoline | 20 | 29 | 24 |
| 2015 | Man 6-spd, 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 20 | 27 | 22 |
| 2015 | Man 6-spd, 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 19 | 26 | 22 |
Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.
Porsche Boxster MPG FAQ
What is the MPG of the Porsche Boxster?
The Porsche Boxster gets up to 25 MPG combined (22 city / 29 highway) in the 2020 model year. Fuel economy varies by engine and trim — see the full table above for details.
Which Porsche Boxster trim has the best fuel economy?
The Auto (AM-S7), 4 cyl, 2.0 L trim offers the best combined fuel economy at 25 MPG. Smaller engines and front-wheel-drive configurations typically achieve the highest MPG.