Used 2018 Subaru WRX STI Limited Sedan 4D
Pricing
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Values and Prices
Fair Purchase Price is determined by collecting thousands of actual consumer vehicle purchase prices, plus data from national vehicle registration databases and several other reliable third-party sources.
Estimated Values
Condition | Trade-In Value | Private Party Value | ||
|---|---|---|---|---|
Excellent | $16,570 | $23,230 | ||
Very Good | $16,120 | $22,630 | ||
Good | $15,520 | $21,830 | ||
Fair | $14,170 | $19,930 |
Estimated Trade-In Values for the 2018 Subaru WRX STI Limited Sedan 4D range from about $14,170 to $16,570 depending on vehicle condition. Estimated Private Party Values range from about $19,930 to $23,230 depending on vehicle condition. Valid for ZIP Code 20146 through 5/14/2026.
2018 Subaru WRX STI Limited Sedan 4D Depreciation
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2018 Subaru WRX STI Limited Sedan 4D Annual Depreciation
Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2023 | $3,875 | $27,321 | $25,884 | ||
2024 | $5,552 | $21,769 | $20,195 | ||
2025 | $4,345 | $17,424 | $15,758 | ||
Now | + $4,076 | $21,500 | $15,300 |
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2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
2018 Subaru WRX STI Limited Sedan 4D Depreciation
Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 3525 lbs. | ||
|---|---|---|---|
EPA Passenger | 93.1 cu.ft. | ||
Fuel Capacity | 15.9 gallons | ||
Front Head Room | 37.2 inches | ||
Front Leg Room | 43.3 inches | ||
Max Seating Capacity | 5 | ||
Overall Length | 180.9 inches | ||
Front Shoulder Room | 55.6 inches | ||
Trunk or Cargo Capacity | 12.0 cu.ft. | ||
Turning Diameter | 36.0 feet | ||
Wheel Base | 104.3 inches |
Exterior
Alloy Wheels | Available | ||
|---|---|---|---|
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
LED Headlights | Available | ||
Rear Spoiler | Available |
Fuel Economy
City | 17 mpg | ||
|---|---|---|---|
Highway | 22 mpg | ||
Combined | 19 mpg |
Mechanical
Drivetrain | AWD | ||
|---|---|---|---|
Transmission Type | Manual | ||
6 speed | Available | ||
Recommended Fuel | Premium | ||
Hill Start Assist | Available | ||
Limited Slip Differential | Available |
Performance
Horsepower | 305 @ 6000 RPM | ||
|---|---|---|---|
Torque | 290 @ 4000 rpm | ||
Engine | 4-Cyl, Turbo, 2.5 Liter |
Warranty
Basic | 3 years / 36000 miles | ||
|---|---|---|---|
Powertrain | 5 years / 60000 miles | ||
Corrosion | 5 years / Unlimited miles |
2018 Subaru WRX STI Limited Sedan 4D Standard Features
2018 Subaru WRX
KBB.com Review
Kbb.com Expert Rating
Unlike many cars in this class, the new Subaru WRX and STI are a blast to drive, rain, snow or shine, thanks to their sophisticated all-wheel-drive systems. If you like your speed balanced with 4-season usability, room for five and a sizable trunk, you’ll like these turbocharged sedans.
Both the WRX and STI are 4-door sedans. If you want the versatility of a hatchback, check out VW’s Golf GTI and Golf R, and Honda’s new Civic Type R. The 305-horsepower WRX STI is also light compared to the 350-horsepower Ford Focus RS, which is also all-wheel drive.
2018 Subaru WRX
KBB.com Consumer Reviews
Consumer Rating
2018 Subaru WRX STI Limited Sedan 4D Safety
Safety Features & Technology
Compare to Similar Vehicles
 Used 2018 Subaru WRX STI Limited Sedan 4D |  Used 2019 Jaguar XF |  Used 2018 Jaguar XE |  Used 2019 Genesis G70 | ||
|---|---|---|---|---|---|
| Price | $23,300 | $21,200 | $20,000 | $20,900 | |
| KBB.com Rating | 4.4 | 3.7 | 4.0 | 4.7 | |
| Consumer Rating | 4.6 | 4.8 | 4.6 | 4.8 | |
| Fuel Economy | City 17/Hwy 22/Comb 19 MPG | City 23/Hwy 31/Comb 26 MPG | City 21/Hwy 30/Comb 24 MPG | City 18/Hwy 26/Comb 21 MPG | |
| Fuel Type | Gas | Gas | Gas | Gas | |
| Seating Capacity | 5 | 5 | 5 | 5 | |
| Basic Warranty | 3 years or 36000 miles | 5 years or 60000 miles | 5 years or 60000 miles | 5 years or 60000 miles | |
| Horsepower | 305 @ 6000 RPM | 296 @ 5500 RPM | 340 @ 6500 RPM | 365 @ 6000 RPM | |
| Engine | 4-Cyl, Turbo, 2.5 Liter | 4-Cyl, Turbo, 2.0 Liter | V6, Sprchgd, 3.0L | V6, Twin Turbo, 3.3 Liter | |
| Drivetrain | AWD | RWD | RWD | RWD |