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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
2021 Subaru WRX STI
for sale
near
Plainfield, CT
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2021 Subaru WRX STI Limited w/Lip
Vehicle information
Features
Reviews
Recently we bought a 2026 toyota tundra from Billings
Recently we bought a 2026 toyota tundra from Billings lithia Toyota. Arianna was with us from start to finish her understanding and knowledge of the product was extremely helpful being a real charm to work with along with taking us threw all departments relevant great people to work with thanks all
When practicality meets performance.
I’ve owned for 3 years already, and being honest it’s a painful, wallet draining car. Such a blast to drive and own but will make you spend money if you abuse it too much. A good car for someone to change to spare on maintenance. Excellent car for a 4 cylinder turbo and very practical for someone like me (father of two with friends)
Used
2021 Subaru WRX STI Base
Vehicle information
Features
Reviews
Great customer service!
Great customer service! Jose Cruz was a pleasure to work with. He answered all my questions while never putting any pressure on me during my time at the dealership.
Last year for this kind of WRX STI
Amazing car performance and handling not to mention easy on the eyes. Built to be punished but my guess is that you won't want to do much punishment.
Used
2021 Subaru WRX STI Base
Vehicle information
Features
Reviews
I took my car to BMW of AC and the process was easy and
I took my car to BMW of AC and the process was easy and efficient. I sat in a comfortable waiting area and had coffee while I waited.
a great sedan and sporty
i love this car its roomy it sit five have trunk space and it looks great , and it very fast you can take it any where
Used
2021 Subaru WRX STI Limited w/Lip
Vehicle information
Features
Reviews
We just purchased a truck from Jeremy on 2/6/2026 and he
We just purchased a truck from Jeremy on 2/6/2026 and he made the whole thing painless. The customer service was exceptional! The whole team we delt with was amazing and did everything they could to make sure we walked out with the vehicle we wanted.
Used
2021 Subaru WRX STI Limited w/Lip
Vehicle information
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Reviews
Everyone was very helpful and kind.
Everyone was very helpful and kind. I requested scratch repairs on my purchase and it was completely taken care of as discussed. Salesman was very nice and no pressure!
Used
2021 Subaru WRX STI Limited w/Lip
Vehicle information
Features
Reviews
Fantastic Experience!
Had a pleasure doing business with Russell Westbrook CDJR for my new 2021 Dodge Challenger! Zaman, Moses, and Jay worked with me tirelessly to make sure I was happy with the car and our deal for it. This is the second vehicle I've bought from them and I'll definitely be back for a third in the future. Highly recommended!
Used
2021 Subaru WRX STI Base
Vehicle information
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Reviews
Worked with 747 Motors to buy a Audi!
Worked with 747 Motors to buy a Audi! Worked with Fritz, while my credit was challenged I managed to get a great deal. Looking to refinance in the future and hopefully get a better car!
Used
2021 Subaru WRX STI Base
Vehicle information
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Reviews
Very positive!
Very positive! Was helped by Jason Clark, who went above and beyond! He even took a video of him showing the car, sent me a cost estimate, and answered my questions. He and management agreed to take my deposit, pending my arrival in Texas from California later in the month! I'm looking forward to getting there and completing the purchase! Nice team at Georgetown Subaru! Thank you, particularly Jason! Also, knowing the Subaru had been looked over and problems fixed from a Subaru dealer was a big plus for my comfort level.
Used
2021 Subaru WRX STI Base
Vehicle information
Features
Reviews
I bought a 2025 XT four.
I bought a 2025 XT four. Shortly after I got it home, I discovered a few of the technology features Needed adjustments. I’m not a techie, so I brought it into Bayview Cadillac and met up with Daniel Gagliano. He spent over an hour showing me all the various high-tech things on the dashboard and really straighten me out. By the way, he was not even my salesman, but he helped me anyway I can’t say enough about Daniel. Friendly professional, extremely knowledgeable… I felt he cared about me and my problem. He’s a terrific salesman and a great human being. I highly recommend Bayview Cadillac and Daniel Gagliano for your next purchase
Used
2021 Subaru WRX STI Base
Vehicle information
Features
Reviews
My wife and I, just have the opportunity to deal with the
My wife and I, just have the opportunity to deal with the dealership. Jaguar Land Rover at Lakeland Fl. We want to share the experience because after many years negotiating with dealers, this experience was the BEST, from the moment we contacted the sales person CHANCE RUSSEL, negotiated the vehicle with the sales Manager, BRYAN MILLER closing the deal with the finance Department, everything was very FEAR, CLEAR and PROFESSIONAL .... Please keep it up...WE LOVE OUR BRONCO RAPTOR Excellent customer care, we will refer all our friends, and Family members next time they need a new car. "THANKS JAGUAR LANDROVER" John and Fanny
Used
2021 Subaru WRX STI Base
Vehicle information
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Reviews
had a great Experian's with mo very easy to work with
had a great Experian's with mo very easy to work with very happy with my transaction at car lux
Used
2021 Subaru WRX STI Base
Vehicle information
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Reviews
Josh and Justin sold me a great Maserati.
Josh and Justin sold me a great Maserati. Customer service was great overall definitely recommend
Vehicle information
Features
Reviews
Although I have not purchased a vehicle from this
Although I have not purchased a vehicle from this establishment; (yet) I still want to highlight my experience. From the get go, I worked with Jennifer. She was amazing!!! I asked a lot of her with pictures and such, as I live in CT! She got back to me promptly and courteously. Always following up with me to assure I received them. Thanks Jennifer!!
Used
2021 Subaru WRX STI Base
Vehicle information
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Reviews
Love Macova Auto Group!
Overall excellent customer service, and inventory. Loved many of the cars, couldn't decide which to chose from. Ended up buying a Range Rover Evoque, very few in El Paso for this price. Love my suv and love Macova Auto Group!!
Vehicle information
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Reviews
Bought a cyber truck from them earlier this year and it
Bought a cyber truck from them earlier this year and it was a great experience
Used
2021 Subaru WRX STI Base
Vehicle information
Features
Reviews
Great deal on Used ar
I shopped for a used CRV from Lima to Beavercreek. I found the best deal at Platinum in Minster. I dealt with Mike and Adam. Both were great to work with. They never pressured me to purchase. They were able to answer all the questions concerning the CRV on their lot , and I never felt pressured to buy. I would work with either again without question. My purchase at Platinum was the best used car experience I have had and I and will purchase there again.
Used
2021 Subaru WRX STI Base
Vehicle information
Features
Used
2021 Subaru WRX STI Base
Vehicle information
Features
Used
2021 Subaru WRX STI Limited w/Lip
Vehicle information
Features
Vehicle information
Features
Reviews
This was one of the best experiences I had purchasing a
This was one of the best experiences I had purchasing a vehicle everyone was kind a very knowledgeable. This was the quickest I've ever purchased a car thank u !!!
About the 2021 Subaru WRX STI
Base shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 18
- Transmission
- M/T
- Engine
- 310.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel)
How much does the 2021 Subaru WRX STI cost?
The 2021 Subaru WRX STI price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 WRX STI is $31,855, with pricing starting at $23,795.
What is the MPG of the 2021 Subaru WRX STI?
The 2021 Subaru WRX STI 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Subaru WRX STI?
The 2021 Subaru WRX STI compares to and/or competes against the following vehicles:
Is the 2021 Subaru WRX STI reliable?
The 2021 Subaru WRX STI has an average reliability rating of 4.3 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 WRX STI owners.
Is the 2021 Subaru WRX STI a good sedan?
Below are the Cars.com consumer ratings for the 2021 Subaru WRX STI.
- Comfort 4.3
- Interior 5.0
- Performance 4.7
- Value 5.0
- Exterior 5.0
- Reliability 4.3
100% of drivers recommend this car
- Comfort 4.3
- Interior 5.0
- Performance 4.7
- Value 5.0
- Exterior 5.0
- Reliability 4.3
STI (1 style)
| Style |
|---|
| STI Manual |
| Inventory price |
| Starting at $37,245 |
| Combined MPG |
| 18 |
| Engine |
| 310.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
STI Limited (2 styles)
| Style | |
|---|---|
| STI Limited Manual w/Lip Spoiler | STI Limited Manual w/Wing Spoiler |
| Inventory price | |
| Starting at $41,945 | Starting at $41,945 |
| Combined MPG | |
| 18 | 18 |
| Engine | |
| 310.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2021 Subaru WRX STI
Compare the 2021 Subaru WRX STI
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
