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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
for sale
near
Lytle Creek, CA
- 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 45 S line Premium
Vehicle information
Features
Reviews
I had an excellent experience leasing my new Audi Q3 from
I had an excellent experience leasing my new Audi Q3 from Audi Ontario, thanks to Farzy Rashid. From the moment I walked in, Farzy was incredibly helpful, professional, and attentive to my needs. He made the entire leasing process seamless and stress-free. The Audi Q3 is a fantastic vehicle—stylish, comfortable, and packed with all the latest technology. Farzy helped me navigate through all the options and made sure I got the absolute best deal possible. I couldn't be happier with my new car and the exceptional service I received. It would not have been possible without Farzy's help and expertise! Highly recommend working with Farzy if you're considering leasing or purchasing an Audi. Thanks again, Farzy!
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 Premium
Vehicle information
Features
Reviews
EASY Carbuying experience, great service dept!
I bought a 2004 Pilot a month ago here. My salesman, Tim, knew exactly which loan to submit me for because I had no job and bad credit but a big down payment. He had me financed with no problem in minutes. A few days before I went to Carmax Burbank for a different car but with the same down payment and the saleswoman there did not do the same thing. The car was purchased in 2 hours and I was driving home. I bought the warranty tey offer which is a great bumper to bumper extended through their company. They have a 5 day return policy. I opted to return my car on day 4 to pay for the warranty in cash so as not to finance it at the very high interest rate I bought the car at. The return was also easy and everything was done in less than an hour. A month later now, I have found a few things wrong with this 2004 that seemed to have slipped past their extensive reconditioning program. I took it in with odd complaints a dealer would normally say they couldn't duplicate. They addressed them all and even gave me a loaner SUV for my babies to fit in while I waited the few days for the parts to arrive. GREAT STORE! Great customer service! And there's a play room for the kids! *Avoid the coffee!! It is terrible!!!
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
Vehicle information
Features
Reviews
Walter’s Audi is great!
Walter’s Audi is great!! Romen Artalejo helped me every step of the way and was very thorough in explaining the perks of the car and the entire financing process. I came in a few days before Christmas and needed more time to think about the purchase, Romen was understanding and supportive about my need to wait. When I came back the day after Christmas Romen was readily available again to help me get the car of my dreams. He is very courteous and professional, making the whole process seamless! Definitely purchasing my next Audi from Walter’s again!
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 40 Premium
Vehicle information
Features
Reviews
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 Plus
Vehicle information
Features
Reviews
If you are planning to contact the sales team of Walter's
If you are planning to contact the sales team of Walter's Audi and you need to pick a guy to work with choose Romen Artalejo. He will assist you in every way he can, he is sincere, polite, honest, very communicative and will work with you to make it happen. As an out of state buyer I recently bought an high end car from this dealership and Romen did a 5 star job and I am very pleased and highly recommend him as your salesmen at Walter's Audi
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 45 S line Premium Plus
Vehicle information
Features
Reviews
My experience with stg was a great one Daniel my car
My experience with stg was a great one Daniel my car salesman was honest and made sure I understood everything that I was signing I’m definitely going to spread the word and going to tell where I bought my 2021 Chevrolet Silverado at and that they need to ask for my boy Daniel ask for Daniel






Used
2021 Audi Q3 45 S line Premium Plus
Vehicle information
Features
Reviews
My first interaction with a representative from STG via
My first interaction with a representative from STG via cel phone did not result in a transaction that met my satisfaction. Some days later I was contacted by a different representative and things went very smoothly. Caesar Q and I reached an agreement that he confirmed by email. I drove down from San Jose with my trade in vehicle and a cashiers check and arrived well after dark. The truck was prepared and ready for me to perform a thorough inspection and test drive. I was inside, outside and under the truck and it was very clean and looked as good as it did in the photos. Caesar was a pleasure to meet and work with. Very friendly and easy to communicate with, he and I shared some similar interests. The paperwork went smoothly and Caesar explained everything about the process as we went along. I would not hesitate to shop at STG in the future even though it is a 7-1/2 hour drive for me. Thank you to Caesar Q and STG for making my truck buying experience a pleasurable one. Respectfully Thomas O.






Used
2021 Audi Q3 45 S line Premium Plus
Vehicle information
Features
Reviews
I bought a used car.
I bought a used car. They fixed minor scratches and made it look like new. We got a great deal and excellent service. You should buy a car there!






Used
2021 Audi Q3 40 Premium
Vehicle information
Features
Reviews
The staff was friendly, knowledgeable, and never pushy.
The staff was friendly, knowledgeable, and never pushy. They answered all my questions and made the entire car-buying process seamless.
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Audi Q3 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Audi Q3 | $37,500 | 1 Good deal |
2022 Audi Q3 | $22,170 | 13 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 $24,731, with pricing starting at $17,500.
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
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