| Manufacturer: | Subaru |
| Full Model Name: | Impreza WRX STi Spec C |
| Price New: | ¥3,371,000 |
| Full Chassis Code: | CBA-GRB |
| Abbreviated Chassis Code: | GRB |
| Production Dates: | July 2009 - Oct 2011 |
| Dimensions: | 4415mm x 1795mm x 1475mm |
| Weight: | 1450kg |
| Fuel: | Petrol |
| Tank Size: | 60 litres |
| Engine Code: | EJ20 |
| Aspiration: | Turbocharged |
| Engine CC: | 1994cc |
| Bore/Stroke: | 92.0 x 75.0 |
| Compression Ratio: | 8 |
| Transmission: | 6sp MT |
| Power Output (PS): | 308ps |
| Wheels: |
Front: 18x8.5J ET55 5x114.3 Rear: 18x8.5J ET55 5x114.3 |
| Tyres: | Front: 245/40R18 Rear: 245/40R18 |