2006 Impreza 2.5 WRX STi Specs2006 Subaru Impreza 2.5 WRX STi Specs & Performance
2006, 2007, 2008
Tech Specs Summary
- 
- 2.5 L Flat 4 Turbo
- 
- 158 mph
- 
- 5.4 seconds
- 
- 276 hp
- 
- 21.6 mpg
- 
- 4 Doors
- 
- 5 Seats
- 
- 14.2 ft3
- 
- 3,461 lbs
- Front - AWD
Performance
- Top Speed
- 158 mph
- 0-62 mph
- 5.4 seconds
- 0-60 mph
- 5.2 seconds
- Power-to-Weight
- 12.54 lb/hp
- Power
- 276 hp
- Torque
- 289 lb·ft
Gas Mileage
- Combined
- 21.6 mpg
- Total Range
- 341 Miles
Gasoline Engine
- Capacity
- 2.5 Liter
- 149.9 in3
- Layout
- Flat 4
- Aspiration
- Turbo
- Peak Power
- 276 hp @ 5,600 RPM
- 280 ps @ 5,600 RPM
- Peak Torque
- 289 lb·ft @ 4,000 RPM
- 392 N·m @ 4,000 RPM
- Valvetrain
- DOHC
- Valves/Cylinder
- 4 (16v Total)
- Fuel Injection
- Multi-point
- Position
- Front Engine
- Orientation
- Longitudinal
- Fuel
- Gasoline
- Fuel Tank Capacity
- 15.9 Gallons
More Engine Specs
- Compression Ratio
- 8.2:1
- Bore x Stroke
- 3.917 x 3.11 in
- Bore-Stroke Ratio
- 1.26:1
- Over-Square
- Specific Output
- 1.84 hp/in3
- Power/Cylinder
- 69 hp
- Cylinder Volume
- 37.5 in3
- BMEP
- 290.8 PSI
- 20.1 Bar
Drivetrain & Chassis
- Driven Wheels
- AWD
- All-wheel Drive
- Transmission (MT)
- 6 Speeds
- Tyre Sizes
- 225/45R17 W
- Front Suspension
- MacPherson Strut
- Rear Suspension
- Double Wishbone
- Front Brakes
- Vented Disc
- Rear Brakes
- Vented Disc
Dimensions & Practicality
- Body
- Compact Sedan
- Door Count
- 4
- Seat Count
- 5
- Luggage Space
- 14.2 ft3
- Curb Weight
- 3,461 lbs
- Gross Weight
- 4,189 lbs
- Maximum Payload
- 728 lbs
- Towing Capacity
- 2,646 lbs
- Length
- 173.8 in
- Width
- 68.5 in
- Height
- 56.7 in
- Wheelbase
- 99.4 in
- Front Track
- 58.7 in
- Rear Track
- 58.9 in
★★★★★
★★★★★
3.5
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