2008 Subaru Impreza/Outback Sport
9 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| Impreza AWD | 19 | 25 | 21 | Premium Gasoline | 4-Wheel or All-Wheel Drive | 2.5L 4-cyl Turbo | Manual 5-spd |
| Impreza AWD | 20 | 27 | 22 | Regular Gasoline | 4-Wheel or All-Wheel Drive | 2.5L 4-cyl | Automatic (S4) |
| Impreza AWD | 20 | 25 | 22 | Premium Gasoline | 4-Wheel or All-Wheel Drive | 2.5L 4-cyl Turbo | Automatic (S4) |
| Impreza AWD | 20 | 27 | 22 | Regular Gasoline | 4-Wheel or All-Wheel Drive | 2.5L 4-cyl | Manual 5-spd |
| Impreza Wagon/Outback SPT AWD | 20 | 25 | 22 | Premium Gasoline | 4-Wheel or All-Wheel Drive | 2.5L 4-cyl Turbo | Automatic (S4) |
| Impreza Wagon/Outback SPT AWD | 17 | 23 | 19 | Premium Gasoline | 4-Wheel or All-Wheel Drive | 2.5L 4-cyl Turbo | Manual 6-spd |
| Impreza Wagon/Outback SPT AWD | 20 | 27 | 22 | Regular Gasoline | 4-Wheel or All-Wheel Drive | 2.5L 4-cyl | Automatic (S4) |
| Impreza Wagon/Outback SPT AWD | 19 | 25 | 21 | Premium Gasoline | 4-Wheel or All-Wheel Drive | 2.5L 4-cyl Turbo | Manual 5-spd |
| Impreza Wagon/Outback SPT AWD | 20 | 27 | 22 | Regular Gasoline | 4-Wheel or All-Wheel Drive | 2.5L 4-cyl | Manual 5-spd |