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Subaru Impreza WRX STi
2008 – 2014
Japan
Subaru built the Impreza WRX STi from 2008 to 2014. It came in a single version, the 2.5 Turbo 6MT AWD with 300 hp. It reaches 100 km/h in 5.2 s. Top speed is 250 km/h. Compared with the previous generation (2005 – 2007), peak power rose from 280 to 300 hp, and minimum weight went up by 35 kg.
Body styleNot specified
Production2008 – 2014
Variants1
FuelPetrol
Key specifications (range)
Power300 hp
0–100 km/h5.2 s
Top speed250 km/h
Fuel economy10.3 L/100 km
All Wheel Drive
Similar cars
| Variant | Fuel | Power | 0–100 | Top | Gearbox |
|---|---|---|---|---|---|
| 2.5 Turbo 6MT AWD (300 HP) 2.5 L · 4 cyl · All Wheel Drive |
Gasoline | 300 hp | 5.2 s | 250 | 6-Speed manual |
Engine
- Cylinders
- B4
- Displacement
- 2457 cm3 (150 ci)
- Power
- 221 KW @ 6000 RPM300 HP @ 6000 RPM296 BHP @ 6000 RPM
- Torque
- 300 lb-ft @ 4000 RPM407 Nm @ 4000 RPM
- Fuel System
- Multipoint Injection
- Fuel
- Gasoline
Performance
- Top Speed
- 155.3 mph (250 km/h)
- Acceleration 0-62 Mph (0-100 kph)
- 5.2 s
Transmission
- Drive Type
- All Wheel Drive
- Gearbox
- 6-Speed manual
Brakes
- Front
- Ventilated Discs
- Rear
- Ventilated Discs
Tires
- Tire Size
- 245/40 R18
Dimensions
- Length
- 174 in (4420 mm)
- Width
- 70.8 in (1798 mm)
- Height
- 58.2 in (1478 mm)
- Front/rear Track
- 60.2/60.6 in (1,529/1,539 mm)
- Wheelbase
- 103.1 in (2619 mm)
- Ground Clearance
- 6.1 in (155 mm)
- Cargo Volume
- 10.6 cuFT (300 L)
- Aerodynamics (Cd)
- 0.36
Weight
- Unladen Weight
- 3317.9 lbs (1505 kg)
- Gross Weight Limit
- 4365.1 lbs (1980 kg)
Fuel Economy (nedc)
- City
- 17 mpg US (13.8 L/100Km)
- Highway
- 28.6 mpg US (8.2 L/100Km)
- Combined
- 22.8 mpg US (10.3 L/100Km)
- CO2 Emissions
- 243 g/km
Length4,420 mm
Width1,798 mm
Height1,478 mm
Wheelbase2,619 mm
Curb weight1,505 kg
Torque407 Nm
Ranges across all 1 variants of this generation.









