| Year | Model | Trim | Type | Engine | Trans | HP @ RPM | Torque @ RPM | 0-60 mph | 1/4 mile sec @ mph | MPG City | MPG Hwy |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2007 | Impreza | WRX | Sedan | 2.5l H4 | 5MT | 224 @ 5600 | 226 @ 3600 | 5.6 | 14.3 @ 96 | 20 | 27 |
| 2008 | Impreza | WRX | Sedan | 2.5l H4 | 224 @ 5200 | 226 @ 2800 | 5.6 | 14.3 @ 94 | 19 | 24 | |
| 2008 | Impreza | WRX STI | Sedan | 2.5l H4 | 6MT | 305 @ 6000 | 290 @ 4000 | 4.7 | 13.4 @ 100 | 17 | 23 |
| 2009 | Impreza | WRX STI | Sedan | 2.5l H4 | 305 @ 6000 | 290 @ 4000 | 17 | 23 | |||
| 2009 | Impreza | WRX | Sedan | 2.5l H4 | 5MT | 265 @ 6000 | 244 @ 4000 | 4.8 | 13.5 @ 101 | 18 | 25 |
| 2009 | Impreza | 2.5i | Sedan | 2.5l H4 | 170 @ 6000 | 170 @ 4400 | 20 | 27 | |||
| 2009 | Impreza | 2.5GT | Sedan | 2.5l H4 | 224 @ 5200 | 226 @ 2800 | 19 | 24 |