Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2021 Audi Q3
for sale
near
Mahwah, NJ
- 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 Audi Q3 40 Premium
Vehicle information
Features
Reviews
Love my Acura
This is my third car with Tony and it’s always such a great experience. it is always such a smooth process when working with him.
Beautiful CROSSOVER SUV
Roomy, state of the art touch screen, cool safety features Audi was our first stop in looking for a new vehicle. It ended up being our only stop. Very happy with my experience snd would highly recommend.






Used
2021 Audi Q3 40 Premium
Vehicle information
Features
Reviews
Our experience with VW of Nanuet was exceptional from
Our experience with VW of Nanuet was exceptional from start to finish. We had been searching for a certified pre-owned vehicle for our teen driver and had encountered numerous frustrating experiences elsewhere—hidden fees, bait-and-switch tactics, and poor service. That all changed when we connected with the team at VW of Nanuet. From the very beginning, they made us feel welcome and genuinely valued as customers. Their pricing was clear and honest, and the entire purchase process was smooth and hassle-free. Beyond their professionalism, the dealership itself is clean, modern, and comfortable—an ideal environment whether you’re buying a car or waiting for service. A special thank you to Colin, Odai, and Wendy for their outstanding support. Our son is thrilled with his new car, and we couldn’t be more pleased with the entire experience.
Best Bang for the Buck
My Q3 is everything I hoped it would be...... comfort, power, handling, information and looks. Makes driving a dream. Just about everything I wanted was standard equipment in the model I purchased.






Used
2021 Audi Q3 45 S line Premium Plus
Vehicle information
Features
Reviews
Very professional.
Very professional. Not pushy. I took my time. Test drove my truck twice. Inspected twice. Negotiated a bit. Spent a lot of time here and drove 2 hours to get there. I searched for specific vehicle for a while. This was my biggest vehicle purchase ever so I wanted it to be right but in my price range also. Thanks JR and Moose. I would recommend this dealer.
Awesome vehicle
The Audi Q3 is a very good car. My daughter absolutely loves it. The performance is awesome, the exterior, and interior looks very sporty, and the grill looks amazing!






Used
2021 Audi Q3 45 S line Premium Plus
Vehicle information
Features
Reviews
I recently purchased a used certified GMC Sierra from
I recently purchased a used certified GMC Sierra from Sawyer Lyons.The sales and service experience has been outstanding.My salesman,Harold,and George with the paper work were great. Service and parts were also great. This is a fantastic dealership to do business. I highly recommend this dealership.
Does what we need
We really like it as we downsized from a Q8 to a Q3. As we don’t drive to travel any more...hard to drive to Europe..lol






Used
2021 Audi Q3 45 S line Premium
Vehicle information
Features
Reviews
Patrick
this was the second time that I was in for what I consider major repairs. Initially, the service tech and I didn't hit it off very well. Then Tim the service manager stepped in and was great to deal with. The repairs were completed in good time and they did a fantastic job. I'm happy I chose this dealership.
Upgraded Nice new design in the 2021 Q3
I traded in my 2018 Q3 for a new 2021 Q3. The vehicle has lots of standard upgrades and a new cool design. The vehicle is approximately 4 inches bigger than my 2018 and it’s just enough for my lifestyle.






Used
2021 Audi Q3 40 Premium Plus
Vehicle information
Features
Reviews
Good service.
Good service. I feel like they worked hard to finish the deal. Made appt. Saw the car, in a time where a good used car is hard to find I felt like the service was good



Audi Certified
2021 Audi Q3 Premium 45 TFSI S line quattro Tiptronic
Vehicle information
Features
Reviews
Great customer service
Overall customer service was great. They were professional and courteous. The finance department worked with me and was able to find me a creditor within an hour. Denise was friendly and helpful and also professional. I’m happy with the service I got.






Audi Certified
2021 Audi Q3 45 S line Premium Plus
Vehicle information
Features
Reviews
Everything was great.
Everything was great. No issues. Very friendly. Work done in timely fashion. Great dealership . In and out






Used
2021 Audi Q3 45 S line Premium
Vehicle information
Features
Reviews
Amazing!
Alexandra Maydelman is an exceptional businesswoman. We had a little check engine light issue, and she spent a fair amount of time and effort in getting it fixed. She gave me her word on the final repair, and sent me the check she promised, on a "hand shake". That is the kind of behavior that restores one's faith in honesty and integrity in business. "A" plus!






Used
2021 Audi Q3 40 Premium
Vehicle information
Features
Reviews
Fasttrack motors has left me very satisfied with their
Fasttrack motors has left me very satisfied with their customer service. I very much recommend.



Audi Certified
2021 Audi Q3 Premium Plus 45 TFSI S line quattro Tiptronic
Vehicle information
Features
Reviews
Exemplary Service
Mgr Chris and Brand specialist are phenomenal, honest, transparent, authentic ppl; I flew to NY to pick up ‘11 Acura MDX. Smooth driveback to GA.






Used
2021 Audi Q3 40 Premium Plus
Vehicle information
Features



Audi Certified
2021 Audi Q3 Premium Plus 45 TFSI S line quattro Tiptronic
Vehicle information
Features
Reviews
Purchased a nice car
Excellent experience of buying used 2019 Q7. Very recommend Patricia, she was straight forward, honest, very kind, nice, professional! Overall experience is excellent too, very nice dealer and service!
There are 20 matching cars close to your year range.






Used
2022 Audi Q3 45 S line Premium
Vehicle information
Features






Used
2022 Audi Q3 45 S line Premium Plus
Vehicle information
Features






Used
2022 Audi Q3 45 S line Premium
Vehicle information
Features






Used
2019 Audi Q3 2.0T S line Premium Plus
Vehicle information
Features






Used
2022 Audi Q3 45 S line Premium Plus
Vehicle information
Features






Used
2019 Audi Q3 2.0T S line Premium Plus
Vehicle information
Features






Used
2023 Audi Q3 Premium 45 TFSI S line quattro Tiptronic
Vehicle information
Features






Used
2020 Audi Q3 45 Premium
Vehicle information
Features






Used
2022 Audi Q3 45 S line Premium
Vehicle information
Features






Used
2022 Audi Q3 45 S line Premium Plus
Vehicle information
Features






Vehicle information
Features






Used
2022 Audi Q3 45 S line Premium
Vehicle information
Features






Used
2022 Audi Q3 40 Premium Plus
Vehicle information
Features






Used
2022 Audi Q3 45 S line Premium
Vehicle information
Features






Used
2022 Audi Q3 45 S line Premium
Vehicle information
Features






Used
2023 Audi Q3 45 S line Premium Plus
Vehicle information
Features






Used
2020 Audi Q3 45 S line Premium Plus
Vehicle information
Features






Used
2022 Audi Q3 45 S line Premium Plus
Vehicle information
Features






Audi Certified
2022 Audi Q3 45 S line Premium Plus
Vehicle information
Features






Vehicle information
Features
-
Prev - 1
-
Next
Audi Q3 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Audi Q3 | $41,795 | 2 Good deals |
2024 Audi Q3 | $27,559 | 17 Great deals |
2023 Audi Q3 | $20,232 | 8 Great deals |
2022 Audi Q3 | $20,647 | 16 Great deals |
2018 Audi Q3 | $10,990 | 7 Good deals |
About the 2021 Audi Q3
40 Premium shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 25
- Transmission
- 8-Speed A/T
- Engine
- 184.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2021 Audi Q3 cost?
The 2021 Audi Q3 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Q3 is $25,353, with pricing starting at $17,750.
What is the MPG of the 2021 Audi Q3?
The 2021 Audi Q3 offers up to 22 MPG in city driving and 30 MPG on the highway for a combined rating of 25 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 Audi Q3?
The 2021 Audi Q3 compares to and/or competes against the following vehicles:
Is the 2021 Audi Q3 reliable?
The 2021 Audi Q3 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 2021 Q3 owners.
Is the 2021 Audi Q3 a good SUV?
Below are the Cars.com consumer ratings for the 2021 Audi Q3.
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.9
- Exterior 4.9
- Reliability 4.9
100% of drivers recommend this car
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.9
- Exterior 4.9
- Reliability 4.9
Premium (1 style)
Style |
---|
Premium 40 TFSI quattro |
Inventory price |
Starting at $34,000 |
Combined MPG |
25 |
Engine |
184.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
Premium Plus (1 style)
Style |
---|
Premium Plus 40 TFSI quattro |
Inventory price |
Starting at $34,000 |
Combined MPG |
25 |
Engine |
184.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
S line Premium (1 style)
Style |
---|
S line Premium 45 TFSI quattro |
Inventory price |
Starting at $36,000 |
Combined MPG |
23 |
Engine |
228.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
S line Premium Plus (1 style)
Style |
---|
S line Premium Plus 45 TFSI quattro |
Inventory price |
Starting at $36,000 |
Combined MPG |
23 |
Engine |
228.0-hp, 2.0-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 Audi Q3
Compare the 2021 Audi Q3
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
${award_blurb}
${award_two_blurb}