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Used
Audi A3
for sale
near
Boulder, CO
- 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
2018 Audi A3 2.0T Premium
Vehicle information
Features
Reviews
Best Car Buying Experience EVER
I have bought a lot of vehicles in my life time but this was by far the easiest and most pleasurable car buying experience I have ever had. I sent an email to the dealership around 1:45pm to inquire about a car, drove to the dealership at 5:00pm and drove home at 7:30pm that same day. Ricky in sales was amazing, easy to deal with, I told him what I needed and he took care of it without a bat of an eye!! I will refer anyone to this dealership and specifically to Ricky Pim. Thank you guys!! you are the best! PS - Finance guy, equally as great!! Jersey!
Excellent Sport Sedan for an Exceptional Price
The car was a 2 year old used car, but was meticulously cared for and lightly driven. Interior was in exceptional condition and it featured the options and color combo I desired.
Used
2015 Audi A3 2.0T Premium Plus
Vehicle information
Features
Reviews
Best experience I’ve ever had, Nelson was awesome, super
Best experience I’ve ever had, Nelson was awesome, super knowledgeable and a very honest kind person got to meet Paul the Gm and he was also extremely helpful and nice. Thank you
Awesome small sports car!
Bought used and owned for over a year now and this car is amazing! smooth ride, great fuel economy, luxurious and very well crafted. I have been in an accident with this car and it held up very well and is a super sporty yet safe and practical car. 10/10 would recommend!!
Used
2020 Audi A3 2.0T S line Premium
Vehicle information
Features
Reviews
great experience!
The guys at Unlimited had just the car I was looking for! As my wife and I approached the car we had our eyes on, we were delighted to see that a dealer had unlocked the car from the remote so we could check it out. Once we were in the car we fell in love with it. As I took it on a test drive I noticed a vibration in the steering and after mentioning it to the team they pulled it into their shop and fixed it on the spot. I am now the happy owner of a Audi A4 Avant Quattro :) Thanks Unlimited for the great experience and a sharp car!
Great style
I love the lines of the car. It’s fun to drive, so smooth and quiet. It has a lot of great features. I love it!
Used
2019 Audi A3 Premium
Vehicle information
Features
Reviews
I had a great experience with purchasing process and Mark
I had a great experience with purchasing process and Mark was really helpful and great.
Leased and Loved
The car is a driving dream. Just two interior negatives for me: a very small trunk for even two medium suitcases and a cup holder design that sucks - under front dash so a tall glass/mug won’t fit. Even if it did, it’s blocking the. heating/air control. Please improve those by 2022 when I lease the next!
Used
2025 Audi A3 Premium
Vehicle information
Features
Reviews
Jay Whittaker did a great job and was very helpful.
Jay Whittaker did a great job and was very helpful. Walk me through the operation of the car.
Audi Certified
2025 Audi A3 Premium Plus 40 TFSI quattro S tronic
Vehicle information
Features
Reviews
Had a solid experience with them.
Had a solid experience with them. Kyle was more than helpful. He got us in and out in less than 2 hours. Great to work with Audi Flatirons.
Audi Certified
2025 Audi A3 Premium
Vehicle information
Features
Reviews
Dallas was a great sales guy!
Dallas was a great sales guy! No pressure and great service. I bought the car I went to look at and was in and out within one hour. I highly recommend this dealership!
Used
2013 Audi A3 2.0T Premium Plus quattro
Vehicle information
Features
Reviews
Very honest with timely replies.
Very honest with timely replies. Pointed out vehicle deficiencies to me instead of letting me drive out from east coast to find out. I appreciate that increasingly rare quality. Thank you.
Very nice and affordable
This dealership is very flexible and customer is priority oriented place, Very great salesman at quantum ask for santos, he knows his inventory and thanks
Vehicle information
Features
Reviews
Awesome prices, awesome staff, everybody was friendly and
Awesome prices, awesome staff, everybody was friendly and very helpful, was not rushed or pressured
“The 2017 Audi A3 delivers a smooth and refined driving
“The 2017 Audi A3 delivers a smooth and refined driving experience with a premium feel throughout. Its interior is well-crafted, comfortable, and packed with modern features. On the road, it feels stable, responsive, and enjoyable in all conditions. The design remains classy and timeless even today. Overall, it’s a well-balanced car that offers comfort, performance, and everyday practicality.”
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.
Used
2019 Audi A3 Prestige
Vehicle information
Features
Used
2015 Audi A3 2.0T Premium
Vehicle information
Features
Used
2020 Audi A3 Premium
Vehicle information
Features
Used
2018 Audi A3 2.0T Premium
Vehicle information
Features
Used
2016 Audi A3 2.0T Premium Plus
Vehicle information
Features
Used
2018 Audi A3 Premium
Vehicle information
Features
Used
2015 Audi A3 2.0T Premium Plus
Vehicle information
Features
Vehicle information
Features
Used
2023 Audi A3 Premium
Vehicle information
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About the Audi A3
How much does the Audi A3 cost?
The Audi A3 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the A3 is $19,557, with pricing starting at $950.
What is the MPG of the Audi A3?
The hybrid Audi A3 can reach up to 29 MPG city and 38 MPG highway for a combined rating of 32 MPG. The Audi A3 with traditional internal combustion engine offers up to 27 MPG city and 36 MPG highway for a combined rating of 30 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 model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the Audi A3?
The Audi A3 compares to and/or competes against the following vehicles:
What trim levels are available for the Audi A3?
The Audi A3 is available in the following trim levels:
What model years are available for the Audi A3?
Available model years for Audi A3 inventory range from 2013 to 2026.
*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.
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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.
