2008 Porsche Boxster
5 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| Boxster | 20 | 29 | 23 | Premium Gasoline | Rear-Wheel Drive | 2.7L 6-cyl | Manual 5-spd |
| Boxster | 19 | 28 | 22 | Premium Gasoline | Rear-Wheel Drive | 2.7L 6-cyl | Manual 6-spd |
| Boxster | 19 | 26 | 21 | Premium Gasoline | Rear-Wheel Drive | 2.7L 6-cyl | Automatic 5-spd |
| Boxster S | 18 | 25 | 21 | Premium Gasoline | Rear-Wheel Drive | 3.4L 6-cyl | Automatic 5-spd |
| Boxster S | 18 | 26 | 21 | Premium Gasoline | Rear-Wheel Drive | 3.4L 6-cyl | Manual 6-spd |