Used 2021 Subaru WRX STI for SaleNationwide

Filters (3)

Location:

Include delivery listings?

269 vehicles found

Shop with transparent pricing.

Only show listings that include dealer fees
Year:
2021
Make:
Subaru
Model:
WRX STI
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
310 hp 2.5L H4
Exterior color:
Lapis Blue Pearl
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Manual
Mileage:
21,991
Stock #:
21V1810
VIN:
JF1VA2T6XM9821810
Lapis Blue Pearl 2021 Subaru WRX STI Sedan All-Wheel Drive Manual
Price drop

-$1,500

 

2021 Subaru WRX STI

Limited AWD with Low Profile Spoiler

21,991 mi

Scarborough, ME
Great Deal

$38,729

$37,229

Year:
2020
Make:
Subaru
Model:
WRX STI
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
310 hp 2.5L H4
Exterior color:
Magnetite Gray Metallic
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Manual
Mileage:
59,726
Stock #:
12P803918
VIN:
JF1VA2V61L9803918
Magnetite Gray Metallic 2020 Subaru WRX STI Sedan All-Wheel Drive 6-Speed Manual
New arrival

 

2020 Subaru WRX STI

Limited AWD with Low Profile Spoiler

59,726 mi

Fort Walton Beach, FL
Good Deal

$31,485

CarGurus Analysis:

2021 Subaru WRX STI

5.0

  • With 257 currently listed for sale and an average price of $33,860.00, 27.6% of 2021 Subaru WRX STIs for sale on CarGurus are rated as good or great deals.

  • Favorably reviewed: Owners rated the 2021 Subaru WRX STI 5 / 5 stars and CarGurus experts gave it a 6.83 / 10.

  • 71.2% of 2021 WRX STI models on CarGurus are accident free.

Research summarized using AI

CarGurus Analysis: 2021 Subaru WRX STI

6.8
of 10
overall
Look and feel7/10
Technology7/10
Performance9/10
Safety5/10
Form & function7/10
Cost effectiveness6/10
Image Not Available

Summary

  • With 257 currently listed for sale and an average price of $33,860.00, 27.6% of 2021 Subaru WRX STIs for sale on CarGurus are rated as good or great deals.

  • Favorably reviewed: Owners rated the 2021 Subaru WRX STI 5 / 5 stars and CarGurus experts gave it a 6.83 / 10.

  • 71.2% of 2021 WRX STI models on CarGurus are accident free.

Why it stands out

The 2021 Subaru WRX STI stands out as a performance sedan that blends fun with practicality, but it asks for real commitment from its driver. Its appeal starts with a powerful engine, standard all-wheel drive, and a driving experience that is meant to be engaging rather than easygoing. That focus makes it a compelling choice for buyers who want something more intense than an ordinary sporty compact.

At the same time, the WRX STI is not trying to hide its compromises. Its harsh ride and uncomfortable seats make it less relaxed for everyday use, and its poor fuel economy is another reminder that performance comes first. It is also an outdated car, which means buyers will notice technology that feels behind the times. Even so, for shoppers who value a sharply focused machine over comfort and convenience, the 2021 Subaru WRX STI delivers a distinctive personality.

Other model years to consider

  • 2020 Subaru WRX STI

    • Average price: $30,480.00
    • Good/great deal percentage: 29.2%
    • User rating: 5 / 5
    • Total listings: 332
  • 2019 Subaru WRX STI

    • Average price: $26,987.00
    • Good/great deal percentage: 30.7%
    • User rating: 5 / 5
    • Total listings: 293
  • 2017 Subaru WRX STI

    • Average price: $21,612.00
    • Good/great deal percentage: 28.5%
    • User rating: 5 / 5
    • Total listings: 246

This analysis is based on CarGurus' proprietary market data from August 10, 2026, CarGurus experts' opinions, and generative AI.

Read full review

A better way to discover your best deal

Let us help you find a car you’ll love.