2018 Subaru Impreza WRX Specifications
Compare all 7 trims side by side
| Specification | Base | Base Model | Limited | Premium | Sport | STI | STI Limited |
|---|---|---|---|---|---|---|---|
| Engine | |||||||
| Horsepower | 268 hp | 152 hp | 152 hp | 152 hp | 152 hp | 305 hp | 305 hp |
| Torque | 258 lb-ft | 145 lb-ft | 145 lb-ft | 145 lb-ft | 145 lb-ft | 290 lb-ft | 290 lb-ft |
| Displacement | 2.0L | 2.0L | 2.0L | 2.0L | 2.0L | 2.5L | 2.5L |
| Cylinders | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Engine Type | Gas | Regular Unleaded H-4 | Regular Unleaded H-4 | Regular Unleaded H-4 | Regular Unleaded H-4 | Gas | Gas |
| Transmission | Manual w/OD 5-spd | Manual w/OD 5-spd | Manual w/OD 5-spd | Manual w/OD 5-spd | Manual w/OD 5-spd | Manual w/OD 5-spd | Manual w/OD 5-spd |
| Drivetrain | All wheel drive | All-Wheel Drive | All-Wheel Drive | All-Wheel Drive | All-Wheel Drive | All wheel drive | All wheel drive |
| Fuel Type | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline |
| Performance | |||||||
| Fuel Tank | 60.2L | 50.0L | 50.0L | 50.0L | 50.0L | 60.2L | 60.2L |
| Curb Weight | 3272 lbs | 2985 lbs | 2985 lbs | 2985 lbs | 2985 lbs | 3391 lbs | 3441 lbs |
| Dimensions | |||||||
| Length | 4595 mm | 4460 mm | 4460 mm | 4460 mm | 4460 mm | 4595 mm | 4595 mm |
| Width | 1796 mm | 1778 mm | 1778 mm | 1778 mm | 1778 mm | 1796 mm | 1796 mm |
| Height | 1476 mm | 1455 mm | 1455 mm | 1455 mm | 1455 mm | 1476 mm | 1476 mm |
| Wheelbase | 2649 mm | 2670 mm | 2670 mm | 2670 mm | 2670 mm | 2649 mm | 2649 mm |
| Ground Clearance | 130 mm | 130 mm | 130 mm | 130 mm | 130 mm | 124 mm | 124 mm |
| Cargo | 348.3L | 348.3L | 348.3L | 348.3L | 348.3L | 348.3L | 348.3L |
| Seats | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Body | Sedan | Sedan | Sedan | Sedan | Sedan | Sedan | Sedan |
| Tires & Wheels | |||||||
| Front Tires | P205/55VR16 | P205/55VR16 | 205/50R17 | P205/55VR16 | P205/55VR16 | P205/55VR16 | P205/55VR16 |
| Rear Tires | P205/55VR16 | P205/55VR16 | 205/50R17 | P205/55VR16 | P205/55VR16 | P205/55VR16 | P205/55VR16 |
| Wheel Size | 16" | 16" | 17" | 16" | 16" | 16" | 16" |
| Brakes & Suspension | |||||||
| Front Suspension | Strut | Strut | Strut | Strut | Strut | Strut | Strut |
| Rear Suspension | Double Wishbone | Double Wishbone | Double Wishbone | Double Wishbone | Double Wishbone | Double Wishbone | Double Wishbone |
| Fluids & Maintenance | |||||||
| Oil Type | 0W-20 | 0W-20 | 0W-20 | 0W-20 | 0W-20 | 0W-20 | 0W-20 |
| Oil Capacity | 4.4L | 4.4L | 4.4L | 4.4L | 4.4L | 4.4L | 4.4L |
| Electric / Hybrid | |||||||