Live US dealer listings Median-priced benchmark Updated 2026-10-19
Market price · Used 2018 Subaru WRX 387 listings tracked

Used 2018 Subaru WRX Price in the US

A used 2018 Subaru WRX in the US typically lists for $15,999–$22,995, with a median asking price of $18,980 across 387 active US dealer listings (as of 2026-10-19). The cheapest one listed right now is $7,800, a 2018 Base L in Winston-Salem, NC — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.

Used 2018 Subaru WRX · asking prices387 listings
$10k$32k
Typical range
$15,999 – $22,995
Median
$18,980
Cheapest 5%
under $11,785
Cheapest listed now
$7,800

Browse by model year

typical price per year
More years (3)

Cheapest 10 listed right now

ranked by price
  1. 2018 Subaru WRX
    $7,800
    2018 Subaru WRX Base L
    140,438 mi · Winston-Salem, NC · Modern INFINITI of Winston Salem
    View listing →
  2. 2018 Subaru WRX
    $7,999
    2018 Subaru WRX Base L
    183,801 mi · Uniontown, PA · LBSI Automotive LLC
    View listing →
  3. 2018 Subaru WRX
    $8,400
    2018 Subaru WRX High L
    191,113 mi · Houma, LA · Affordable Autos II
    View listing →
  4. 2018 Subaru WRX
    $8,995
    2018 Subaru WRX MID L
    145,000 mi · Lodi, CA · BGS Motorwerks
    View listing →
  5. 2018 Subaru WRX
    $8,999
    2018 Subaru WRX Base L
    165,400 mi · Hamilton, OH · Carbucks LLC
    View listing →
  6. $9,499
    2018 Subaru WRX High L
    182,167 mi · Stanton, CA · BABA AUTO INC
    View listing →
  7. 2018 Subaru WRX
    $9,798
    2018 Subaru WRX MID L
    164,000 mi · Lake Katrine, NY · Romeo Chevrolet Buick GMC New
    View listing →
  8. 2018 Subaru WRX
    $9,900
    2018 Subaru WRX Base L
    132,745 mi · Orlando, FL · Auto Export Pro
    View listing →
  9. $9,995
    2018 Subaru WRX Base L
    159,028 mi · Redding, CT · Wilton Auto Park
    View listing →
  10. $9,995
    2018 Subaru WRX Base L
    138,574 mi · Phoenix, AZ · Aj's Fine Motors
    View listing →

These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2018 Subaru WRX asks $15,999–$22,995. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.

FAQ

How much does a used 2018 Subaru WRX cost?

A used 2018 Subaru WRX in the US typically lists for $15,999 to $22,995, with a median asking price of $18,980 across 387 active US dealer listings. Nine in ten are priced between $11,785 and $30,424 (as of 2026-10-19, source: UnderMarket Cars).

Is $19,000 a good price for a used 2018 Subaru WRX?

That sits at about the market median ($18,980) for a used 2018 Subaru WRX. Under $15,999 puts you in the cheapest quarter of active US listings and under $11,785 in the cheapest 5%; above $30,424 is the priciest 5% (as of 2026-10-19).

What is the cheapest used 2018 Subaru WRX for sale right now?

$7,800 — a 2018 Subaru WRX Base L in Winston-Salem, NC, $11,180 under the median (as of 2026-10-19).

Are these MSRP or real asking prices?

Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.

How often are prices updated?

The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used 2018 Subaru WRX page is regenerated from it when it is requested. The figures on this page are from 2026-10-19.

Explore more

Search with map & filters

Prices updated 2026-10-19. Data covers active dealer listings across the USA.