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  • Lapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI Base

    $29,595

    49,596 mi.
    Est. $558/mo

    Toyota of Kingsport

    2.8
    Kingsport, TN (460 mi)
    Check Availability

  • Crystal White Pearl 2018 Subaru WRX STI BaseCrystal White Pearl 2018 Subaru WRX STI BaseCrystal White Pearl 2018 Subaru WRX STI BaseCrystal White Pearl 2018 Subaru WRX STI BaseCrystal White Pearl 2018 Subaru WRX STI BaseCrystal White Pearl 2018 Subaru WRX STI Base

    $24,237

    $1K
    75,382 mi.
    Est. $457/mo

    Folsom Lake Nissan

    4.8
    Folsom, CA (1,773 mi)
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  • Dark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI Base

    $29,369

    $500
    30,368 mi.
    Est. $553/mo

    Laurel BMW of Westmont

    4.5
    Westmont, IL (18 mi)
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  • Ice Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI Base

    $20,691

    $662
    86,082 mi.
    Est. $390/mo

    Serra Chevrolet Clarksville

    4.2
    Clarksville, TN (370 mi)
    Check Availability
  • Dark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI Base

    $28,597

    31,949 mi.
    Est. $539/mo

    Fowler Chrysler Dodge Jeep Ram on I-240

    4.2
    Oklahoma City, OK (696 mi)
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  • WR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI Base

    $33,195

    $700
    22,466 mi.
    Est. $625/mo

    Auto Boutique Jacksonville

    4.6
    Jacksonville, FL (870 mi)
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  • Blue 2018 Subaru WRX STI BaseBlue 2018 Subaru WRX STI BaseBlue 2018 Subaru WRX STI BaseBlue 2018 Subaru WRX STI BaseBlue 2018 Subaru WRX STI BaseBlue 2018 Subaru WRX STI Base

    $30,497

    46,096 mi.
    Est. $575/mo

    Colorado Auto Finders

    4.3
    Centennial, CO (913 mi)
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  • Pure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI Base

    $18,325

    $600
    124,989 mi.
    Est. $345/mo

    THIScar

    4.8
    Tomball, TX (929 mi)
    Check Availability
  • Lapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI Base

    $30,694

    50,877 mi.
    Est. $578/mo

    City Motor Company

    4.9
    Great Falls, MT (1,217 mi)
    Check Availability
  • WR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI Base

    $39,977

    59,949 mi.
    Est. $753/mo

    1st Gear Motorsports

    4.2
    Puyallup, WA (1,731 mi)
    Check Availability
  • Ice Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI Base

    $24,351

    $300
    76,036 mi.
    Est. $459/mo

    Jeff Wyler Eastgate Chevrolet

    BATAVIA, OH (263 mi)
    Check Availability
  • WR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI Base

    $21,215

    88,311 mi.
    Est. $400/mo

    CTN Motors

    Houston, TX (949 mi)
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  • 2018 Subaru WRX STI Base2018 Subaru WRX STI Base2018 Subaru WRX STI Base2018 Subaru WRX STI Base2018 Subaru WRX STI Base2018 Subaru WRX STI Base

    $21,137

    100,980 mi.
    Est. $398/mo

    Gilroy Car Club

    Gilroy, CA (1,830 mi)
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  • Blue 2018 Subaru WRX STI BaseBlue 2018 Subaru WRX STI BaseBlue 2018 Subaru WRX STI BaseBlue 2018 Subaru WRX STI BaseBlue 2018 Subaru WRX STI BaseBlue 2018 Subaru WRX STI Base

    $22,179

    105,837 mi.
    Est. $418/mo

    West Coast Auto Sales Center

    Sacramento, CA (1,784 mi)
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  • Lapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI BaseLapis Blue Pearl 2018 Subaru WRX STI Base

    $30,199

    $1.4K
    35,469 mi.
    Est. $569/mo

    Younker Mitsubishi

    Renton, WA (1,728 mi)
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  • Crystal White Pearl 2018 Subaru WRX STICrystal White Pearl 2018 Subaru WRX STICrystal White Pearl 2018 Subaru WRX STICrystal White Pearl 2018 Subaru WRX STICrystal White Pearl 2018 Subaru WRX STICrystal White Pearl 2018 Subaru WRX STI

    $35,080

    54,758 mi.
    Est. $661/mo

    AUTO 206

    3.8
    Kent, WA (1,728 mi)
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  • Pure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI Base

    $21,998

    89,995 mi.
    Est. $414/mo

    Smart Chevrolet

    3.7
    Madison, NC (561 mi)
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  • Crystal Black Silica 2018 Subaru WRX STI BaseCrystal Black Silica 2018 Subaru WRX STI BaseCrystal Black Silica 2018 Subaru WRX STI BaseCrystal Black Silica 2018 Subaru WRX STI BaseCrystal Black Silica 2018 Subaru WRX STI BaseCrystal Black Silica 2018 Subaru WRX STI Base

    $33,477

    80,737 mi.
    Est. $631/mo

    1st Gear Motorsports

    4.2
    Puyallup, WA (1,731 mi)
    Check Availability
  • Pure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI Base

    $28,557

    $241
    58,527 mi.
    Est. $538/mo

    Bob Bell Ford Bel Air

    Bel Air, MD (612 mi)
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  • Ice Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI BaseIce Silver Metallic 2018 Subaru WRX STI Base

    $29,310

    46,543 mi.
    Est. $552/mo

    AutoLenders Voorhees

    4.8
    Voorhees, NJ (679 mi)
    Check Availability
  • Dark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI Base

    $40,476

    51,037 mi.
    Est. $763/mo

    Patriot Buick GMC

    4.7
    Boyertown, PA (635 mi)
    Check Availability
  • Dark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI BaseDark Gray Metallic 2018 Subaru WRX STI Base

    $25,227

    63,980 mi.
    Est. $475/mo

    Conway Imports

    4.2
    Streamwood, IL (29 mi)
    Check Availability
  • WR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI BaseWR Blue Pearl 2018 Subaru WRX STI Base

    $30,147

    41,560 mi.
    Est. $568/mo

    Autoland Jax Corp

    Jacksonville, FL (868 mi)
    Check Availability
  • Crystal Black Silica 2018 Subaru WRX STI BaseCrystal Black Silica 2018 Subaru WRX STI BaseCrystal Black Silica 2018 Subaru WRX STI BaseCrystal Black Silica 2018 Subaru WRX STI BaseCrystal Black Silica 2018 Subaru WRX STI BaseCrystal Black Silica 2018 Subaru WRX STI Base

    $30,445

    $1K
    41,802 mi.
    Est. $574/mo

    PDX Motors

    3.9
    Portland, OR (1,750 mi)
    Check Availability
  • Crystal White Pearl 2018 Subaru WRX STI BaseCrystal White Pearl 2018 Subaru WRX STI BaseCrystal White Pearl 2018 Subaru WRX STI BaseCrystal White Pearl 2018 Subaru WRX STI BaseCrystal White Pearl 2018 Subaru WRX STI BaseCrystal White Pearl 2018 Subaru WRX STI Base

    $45,399

    38,584 mi.
    Est. $855/mo

    Topline Auto Group

    Kent, WA (1,728 mi)
    Check Availability
  • Pure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI BasePure Red 2018 Subaru WRX STI Base

    $26,199

    93,499 mi.
    Est. $494/mo

    Cascade Motors

    Portland, OR (1,750 mi)
    Check Availability

Subaru WRX STI prices by year

Model year Average price Deals
2021 Subaru WRX STI Base $33,119 18 Great deals
2020 Subaru WRX STI Base $29,434 20 Great deals
2019 Subaru WRX STI Base $27,843 10 Great deals
2017 Subaru WRX STI Base $22,690 9 Good deals
2016 Subaru WRX STI Base $19,951 5 Great deals
2015 Subaru WRX STI Base $20,428 6 Great deals

About the 2018 Subaru WRX STI Base

Basics

Base shown.

Seating
5
Door count
4
Drivetrain
All Wheel Drive
Combined MPG
18
Transmission
M/T
Engine
305.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2018 Subaru WRX STI Base
FAQs

How much does the 2018 Subaru WRX STI Base cost?

The 2018 Subaru WRX STI Base price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2018 WRX STI Base is $28,599, with pricing starting at $18,325.

What is the MPG of the 2018 Subaru WRX STI Base?

The 2018 Subaru WRX STI Base offers up to 16 MPG in city driving and 22 MPG on the highway for a combined rating of 18 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2018 Subaru WRX STI Base?

The 2018 Subaru WRX STI Base compares to and/or competes against the following vehicles:


Is the 2018 Subaru WRX STI Base reliable?

The 2018 Subaru WRX STI has an average reliability rating of 4.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 WRX STI owners.

Ratings (33 reviews)

97% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.5
Interior
4.5
Performance
4.8
Value
4.5
Exterior
4.8
Reliability
4.9
Trims

STI (1 style)

Style
STI Manual
Inventory price
Starting at $36,095
Combined MPG
18
Engine
305.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel)

STI Type RA (1 style)

Style
STI Type RA Manual
Inventory price
Starting at $36,095
Combined MPG
18
Engine
310.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel)

2018 Subaru WRX STI trims