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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 Audi Q3 45 S line Premium Plus
for sale
near me
- 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.

Used
2021 Audi Q3 45 S line Premium Plus
Vehicle information
Features
Reviews
Went for an Oil change and my advisor Kaitlyn Sulser was
Went for an Oil change and my advisor Kaitlyn Sulser was very helpful with all my car needs. Definitely recommend going to Audi chantilly and talk to Kaitlyn, she will help with everything you need.
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 45 S line Premium Plus
Vehicle information
Features
Reviews
I had the pleasure to work with Zahra and Jasmin when I
I had the pleasure to work with Zahra and Jasmin when I bought my first car. They are really helpful and they tend to do their best to get you the best deal out there.
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.
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Audi Q3 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Audi Q3 45 S line Premium Plus | $39,040 | 9 Good deals |
2024 Audi Q3 45 S line Premium Plus | $32,888 | 14 Great deals |
2023 Audi Q3 45 S line Premium Plus | $28,580 | 11 Good deals |
2022 Audi Q3 45 S line Premium Plus | $21,798 | 21 Great deals |
2020 Audi Q3 45 S line Premium Plus | $17,980 | 24 Good deals |
About the 2021 Audi Q3 45 S line Premium Plus
40 Premium Plus 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 45 S line Premium Plus cost?
The 2021 Audi Q3 45 S line Premium Plus price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Q3 45 S line Premium Plus is $26,702, with pricing starting at $16,999.
What is the MPG of the 2021 Audi Q3 45 S line Premium Plus?
The 2021 Audi Q3 45 S line Premium Plus offers up to 20 MPG in city driving and 28 MPG on the highway for a combined rating of 23 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Audi Q3 45 S line Premium Plus?
The 2021 Audi Q3 45 S line Premium Plus compares to and/or competes against the following vehicles:
Is the 2021 Audi Q3 45 S line Premium Plus 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 45 S line Premium Plus 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
*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.
Audi Q3 trims
-
Audi Q3 2021 45 S line Premium
11 Great Deals out of 100 listings starting at $17,900
-
Audi Q3 2021 40 Premium
9 Great Deals out of 48 listings starting at $15,495
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