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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
Audi A6
for sale
near
Littleton Common, MA
- 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
2022 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
I have came there only for oil change but the advisor,
I have came there only for oil change but the advisor, Christoper gave good deals for other free warranty maintenance. Thanks for care about my car.
Used
2023 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Foley Motorsports - Review
I’ve been looking for a Cadillac Escalade for over four months and with absolutely nothing local to my area of Upstate NY I felt the need to explore internet searches. From the moment I first saw this vehicle on Cars.Com I was impressed with the ad presented by Foley Motorsports. The video content, detailed description, financials and pertinent data was all at my fingertips for review. My first e-mail correspondence with salesman Greg Ostrander was impressive. With attention to details he was able to guide me through most elements about the vehicle with no second guessing or (let me check on that) type of response. He clearly is understanding of clients needs and looks to provide whatever is necessary to make someone comfortable with the purchasing process. Ultimately I purchased the vehicle this week and was able to get it home to my residence today. Just looking at it in the driveway gives me a sense of accomplishment that this search process is over and I’ve scored on a great deal. It’s hard for me to explain how this car buying process was the most pleasurable time ever. I just wish this dealership was in my home town.
Used
2025 Audi A6 55 Premium
Vehicle information
Features
Reviews
Always fun to buy a new car, I was lucky to work with
Always fun to buy a new car, I was lucky to work with Andreas Becker the friendly 6' 9" giant. Cheers mate. -John
Used
2023 Audi A6 Premium 55 TFSI quattro S tronic
Vehicle information
Features
Reviews
Purchased a Grand Highlander at Woburn from out of state.
Purchased a Grand Highlander at Woburn from out of state. Kayo was helpful and consistently available for communication prior to my arrival at the dealership, making the process mostly smooth once at the dealership. There was a minor issue in the finance office regarding out of state temp plates that was addressed and I was able to take the vehicle home same day. Even so, Kayo and Viviani from finance remained professional and supportive throughout. A few days after the purchase, I had a small hiccup at the DMV. Kayo was immediately available and helped me work through issue. I appreciate his responsiveness, highly recommend!
Audi Certified
2025 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
The service department provided me with their full
The service department provided me with their full attention ! Nick in the Service Dept always takes care of me with top notch service . Kern the service manager is very knowledgeable and makes sure that you?re satisfied with the service they provide . I think they both are a valuable asset, not only to the Service Dept, but to Audi as well !
Used
2019 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Brett, Ron, and Karen were awesome.
Brett, Ron, and Karen were awesome. They made the whole process go very smoothly. I'd recommend them to anyone.
Must buy at a realistic price.
Such a gorgeous vehicle, inside and out. Haven’t had a single issue with it for over a year of having it used. Inside of the vehicle is super roomy, and driving feels very comfortable, and really we’ll insulated!
Used
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Service was excellent.
Service was excellent. The facility at Westwood Mercedes is exceptional. The tech was on top of everything. Pointed out that I had a recall, which was performed.
There all reliable it’s red & beautiful
I love this car. Audi is the best looking car. I got Tango red metallic with black interior . When you open the door Audi rings light up so you can see better in dark
Used
2020 Audi A6 45 Premium
Vehicle information
Features
Reviews
Always deliver on what they promise.
Always deliver on what they promise. Consistent pricing when they quote the price for a job. Very happy with my timing belt/ water pump service for my 2020 4c. Excellent work and friendly atmosphere!
Comfortable and reliable.
This car has met my needs, comfortable, reliable, seems economic, nice exterior and interior design, easy to operate, my kids enjoy it. It’s overall very recommended.
Used
2020 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
Great dealership
Great service. Bought a 2019 equinox in 2022 and been using them to service my car since purchase.
Excellent car and reliable.
Great car, comfortable and excellent performance. The buying process was made easy by knowledeable sales and support staff. Pleasant dealership. High tech sales and supportm
Used
2020 Audi A6 Premium Plus
Vehicle information
Features
Reviews
Great experience!!
I had a wonderful experience with carmax in Westborough. Very friendly staff, very clean. They don't harass you. Upon entering the building, I was greeted and directed to the vehicles I was interested. I ventured the lot on my own and able to check out the vehicle. All the details were located on the window or they have touch screens with the info of the cars on the lots. Chris C was my sales person, he was very quick to respond to questions I had after I left the lot and also gave me detailed information about the cars I was interested in purchasing without haggling me to buy the more expensive car. When I had a question for him he would always answer it and send the brochure or the car detail info so I had it. The day I made my decision I was driving off the lot in a preowned vehicke within a few hours. I was extremely happy with my experience and would recommend Carmax in Westborough for anyone searching for a preowned vehicle. And i had been to other dealerships for test rides.
This the only car I own
I think this vehicle is perfect for me and my family now I can travel with my family it's alot of room in the car for my family and I thank you so much ❤️💗
Vehicle information
Features
Reviews
If you are in the market for a car I would highly
If you are in the market for a car I would highly recommend DC Motors. My experience with the DC Motors team (Derek, Chris, and Jay)was excellent! They were responsive and answered all my questions. They were friendly and knowledgeable. My car purchasing experience with DC Motors was five stars!
So fun to drive
The new design is awesome. The size of the car is perfect. Leges room is so good and the screens in the dashboard looks fantastic
Used
2018 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Ali was good.
Ali was good. I had the financing secured online as well as a couple others to choose from that Ali provided.. Made sure the car was in tip top shape before delivery and handled everything at the RMV. Extremely satisfied with the process.
Very comfortable ride. The car suits my needs an.
The car meets my needs for the next few years. I’m happy with the handling and the gas mileage so far. I’m satisfied with all the features and the car is comfortable and easy to drive.
Used
2022 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Great experience.
My experience with Foley Motorsports but specifically with Fabricio Machado was outstanding. From my first email to him about a specific car, he was professional and courteous about my trade and purchase of the new car. The dealership is top-notch! I feel I received a fair value for my trade and an excellent value for my purchase?
Audi Certified
2025 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
We recently had a significant caution light suddenly
We recently had a significant caution light suddenly appear, and called Audi Peabody to schedule an appointment for repairs. We spoke with Chantel, who was very helpful and able to offer us an appointment within 1 hour of our call. When we arrived we were met by Joe Faria, Service Consultant. From the beginning of our interaction Joe was extremely helpful, courteous and professional. He listened to our explanation of the situation, asked appropriate clarifying questions and assured us that our issue would be dealt with in a thorough and expeditious manner. Joe communicated with us throughout the repair process to keep us informed of the status of our repair. Our entire interaction with Joe vastly exceeded our expectations and we are extremely satisfied with Joe and the service provided by the technician who worked on our vehicle. When our two Audi Q5's require service in the future we will unquestionably return to Audi Peabody and work with Joe as our Service Consultant.
Used
2013 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Buying a used car is almost never completely smooth, and
Buying a used car is almost never completely smooth, and I definitely ran into a few more issues than most people do. But the way Car Lot Express handled everything quickly, kindly, and with genuine professionalism really impressed me. Every problem was taken care of with priority and without any hassle. It truly shows the quality of their service and how they value their customers. Thank yo Alex
Pure luxury
This Audi is beautiful, inside and out, with genuine wood in the door panels, dash and center console, soft leather seats, and a massive amount of red light illumination throughout the front cockpit, that is fantastic while driving at night. The exterior is sleek and stylish. The ride is smooth, however the low profile tires do ruin some of the ride atleast on kansas roads that are far from smooth. The engine has no vibrations and suspension seems tight . All in all this is as close to perfection as it gets, German cars are the best.
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Had a good experience there, the salesmen were all great
Had a good experience there, the salesmen were all great answered all of our questions, we'll go back if we should need another vehicle.
Very nice upscale vehicle. Bought as a previously
Very nice upscale vehicle. Bought as a previously 2 yr leased auto, avoiding new car price and immediate depreciation. V-6 engine has no hesitation and quietness is excellent. My only two negatives are lack of storage for incidentals and a bit quirky audio that may reset from time to time ( must wait for it to go through a cycle). It has a mind of its own. Overall, excellent vehicle.
Audi Certified
2023 Audi A6 Prestige 55 TFSI quattro S tronic
Vehicle information
Features
Reviews
Brought car in for check engine light issue.
Brought car in for check engine light issue. Problem was addressed, identified and quickly resolved. They sent a video clip clearly outlining the problem, describing what should be done, and how they would resolve the issue.
Audi Certified
2025 Audi A6 Prestige 55 TFSI quattro S tronic
Vehicle information
Features
Reviews
William did fantastic to answer the questions I had to
William did fantastic to answer the questions I had to help me finalize a choice in a new used car. He was also straight to the point and personable making the process as smooth and timely as possible. As a whole, the entire team at Audi Brookline was phenomenal every step of the way. It was 100% worth the hour drive from New Hampshire. From start to finish, the communication and overall quality was better than any other dealership I’ve been to.
Audi Certified
2025 Audi A6 Premium Plus 55 TFSI quattro S tronic
Vehicle information
Features
Reviews
Wonderful service at Audi Natick.
Wonderful service at Audi Natick. Always a pleasure when dealing with Linda. She is very helpful and tries very hard to accommodate my schedule. Always willing to go above and beyond.
Audi Certified
2025 Audi A6 Premium Plus 45 TFSI quattro S tronic
Vehicle information
Features
Reviews
Very pleasant process.
Very pleasant process. I went to several other dealerships (different brands) and the service here was the best. The sales team was knowledgeable and they took their time.
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Audi A6 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Audi A6 | $74,720 |
About the Audi A6
How much does the Audi A6 cost?
The Audi A6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the A6 is $23,734, with pricing starting at $2,295.
What is the MPG of the Audi A6?
The hybrid Audi A6 can reach up to 24 MPG city and 32 MPG highway for a combined rating of 27 MPG. The Audi A6 with traditional internal combustion engine offers up to 24 MPG city and 34 MPG highway for a combined rating of 28 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 A6?
The Audi A6 compares to and/or competes against the following vehicles:
What trim levels are available for the Audi A6?
The Audi A6 is available in the following trim levels:
What model years are available for the Audi A6?
Available model years for Audi A6 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.
Used Audi A6 by price
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Audi A6 in Chelmsford, MA
12 Great Deals out of 23 listings starting at $5,995
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Audi A6 in Concord, MA
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Audi A6 in Stow, MA
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Used Audi A6 by body style
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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.
