Used Subaru WRX STI for Sale near O Fallon, MO
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![[HYB] HyperBlue 2016 Subaru WRX STI Series.HyperBlue Sedan All-Wheel Drive Manual](https://static.cargurus.com/images/forsale/2026/03/24/02/35/2016_subaru_wrx_sti-pic-3297651000518487031-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
Recommended model year:
2020 Subaru WRX STI
Shop 2020 Subaru WRX STI »With 247 currently listed for sale and an average price of $29,969.00, 25.9% of 2020 Subaru WRX STI models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 Subaru WRX STI 5 / 5 stars.
70.9% of 2020 WRX STI models on CarGurus are accident free.
The 2020 Subaru WRX STI features a powerful 2.5-liter turbocharged engine producing 310 horsepower, paired with a sophisticated all-wheel drive system that provides exceptional handling and performance.
FAQs
How much does the Subaru WRX STI cost in O Fallon, MO?
How many Subaru WRX STI vehicles in O Fallon, MO have no reported accidents or damage?
What fuel types are available?
4.9 Overall rating
Customers say
The Subaru WRX STI, especially in its recent models, has gained a strong following among drivers who appreciate its thrilling performance, powerful engine, and exceptional all-wheel-drive capability. Owners often rave about the engaging driving experience and the enjoyable sound of the engine as they navigate twists and turns. However, some critics point out that it comes with a higher price tag and relatively poor fuel economy, which may deter some potential buyers. Overall, it’s celebrated as a fun and sporty option for both enthusiasts and everyday drivers.
AI generated from the text of customer reviews.
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What people say
Byron S
Reviewed a 2021 Subaru WRX STI on Oct 20, 2024
Extremely happy with the car. Excellent bang for your buck.
Andrew D
Reviewed a 2017 Subaru WRX STI on Feb 18, 2026
The vehicle drove great with plenty of power and nice interior look and feel.
Pierre R
Reviewed a 2018 Subaru WRX STI on Jan 3, 2025
Great fun car to drive! Even stock. Not the fastest but an old school car with a bit of modern technology.
Hannah S
Reviewed a 2016 Subaru Limited with Wing Spoiler on Oct 21, 2024
This cars features is absolutely amazing, its easy to drive once you get a feel for the clutch, I think this car for what it has was at a good price for what I bought it at .
Subaru WRX STI Trims
| Trim type | MSRP |
|---|---|
| AWD | $37,245 |
| Limited AWD with Wing Spoiler | $41,945 |
| Limited AWD with Low Profile Spoiler | $41,945 |
| Sport-tech AWD with Wing Spoiler | -- |
| Sport AWD | -- |
| Sport-tech AWD with Lip Spoiler | -- |
Subaru WRX STI Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Subaru WRX STI prices has changed over time.
See more price trendsCarGurus recommends the 2020 Subaru WRX STI
Summary
With 247 currently listed for sale and an average price of $29,969.00, 25.9% of 2020 Subaru WRX STI models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 Subaru WRX STI 5 / 5 stars.
70.9% of 2020 WRX STI models on CarGurus are accident free.
The 2020 Subaru WRX STI features a powerful 2.5-liter turbocharged engine producing 310 horsepower, paired with a sophisticated all-wheel drive system that provides exceptional handling and performance.
Why it stands out
The 2020 Subaru WRX STI is celebrated for its exhilarating performance and rally-inspired heritage. Since its introduction, it has captivated driving enthusiasts with its turbocharged boxer engine and engaging manual transmission, offering a thrilling driving experience. The STI is built on a legacy of competition, featuring a robust all-wheel drive system that enables precise cornering and control, making it a favored choice not just on the racetrack, but also for everyday driving. Its distinctive styling, marked by a prominent rear wing and aggressive front fascia, helps it stand out in any crowd, while its interior, though simple, is practical and functional. The WRX STI remains a top contender in the performance sedan segment, appealing to those who seek speed and excitement.
Other model years to consider
- Average price: $20,983.00
- Good/great deal percentage: 25.9%
- User rating: 5 / 5
- Total listings: 232
- Average price: $26,272.00
- Good/great deal percentage: 24.6%
- User rating: 5 / 5
- Total listings: 244
- Average price: $21,382.00
- Good/great deal percentage: 22.7%
- User rating: 5 / 5
- Total listings: 229
These recommendations are based on CarGurus' proprietary market data from April 13, 2026, CarGurus experts' opinions, and generative AI.
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Subaru WRX Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used Subaru WRX covering each generation since 1992. Whether you're a first-time buyer or a Subaru enthusiast, this comprehensive overview will help you research your next pre-owned Subaru WRX.
Who Makes Subaru Cars?
Subaru is a Japanese automaker that produces cars, SUVs, and electric vehicles. It is owned by Subaru Corporation, which is multinational conglomerate. It is part owned by Toyota, and the two have collaborated on vehicles. Most of the lineup is Subaru-built vehicles that are made in America.
