2018 Porsche Boxster
The 2018 Porsche Boxster is listed in 6 versions in the EPA fuel economy database, with 2.0 L 4-cyl turbo and 2.5 L 4-cyl turbo powertrains. Combined fuel economy ranges from 21 to 25 MPG (best: 9.4 L/100 km).
Model year2018
Versions6
ClassTwo Seaters
DriveRear-Wheel Drive
Engines, transmissions & fuel economy
| Version | Powertrain | Transmission | Drive | Fuel | MPG city / hwy / comb | L/100 km (comb) | CO2 g/mi | Class |
|---|---|---|---|---|---|---|---|---|
| Boxster | 2.0 L 4-cyl turbo | Automatic (AM-S7) | Rear-Wheel Drive | Premium | 22 / 29 / 25 | 9.4 | 353 | Two Seaters |
| Boxster | 2.0 L 4-cyl turbo | Manual 6-spd | Rear-Wheel Drive | Premium | 21 / 28 / 24 | 9.8 | 369 | Two Seaters |
| Boxster GTS | 2.5 L 4-cyl turbo | Automatic (AM-S7) | Rear-Wheel Drive | Premium | 20 / 26 / 22 | 10.7 | 400 | Two Seaters |
| Boxster GTS | 2.5 L 4-cyl turbo | Manual 6-spd | Rear-Wheel Drive | Premium | 19 / 25 / 21 | 11.2 | 413 | Two Seaters |
| Boxster S | 2.5 L 4-cyl turbo | Automatic (AM-S7) | Rear-Wheel Drive | Premium | 21 / 28 / 24 | 9.8 | 372 | Two Seaters |
| Boxster S | 2.5 L 4-cyl turbo | Manual 6-spd | Rear-Wheel Drive | Premium | 20 / 26 / 22 | 10.7 | 401 | Two Seaters |
Figures are EPA estimates for the U.S. market (U.S. gallons). Your mileage will vary. Transmissions: (S6) = 6-speed with manual select mode, (AV) = continuously variable, (AM) = automated manual.
Safety recalls
Check the NHTSA recall database for the 2018 Porsche Boxster.