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Used
Audi A6
for sale
near
Lexington, MA
under $50,000
- 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
2024 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
Bradley was very professional and I would recommend him
Bradley was very professional and I would recommend him as a trusted visor. Recommend again
Used
2023 Audi A6 45 Premium Plus
Vehicle information
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Reviews
Midway Automotive
They were excellent. They got me right to the car I was looking for and They did not attempt to add any illegitimate fees to increase the price. They got the car ready for me so I could pick it up the next day ready to go. The experience of getting a car from this place went as well as it could have gone. I highly recommend them. The person who helped me was Frank Santino and he was easy to work with.
Used
2024 Audi A6 45 Premium
Vehicle information
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Reviews
I purchased a vehicle from Autobahn USA Dedham about a
I purchased a vehicle from Autobahn USA Dedham about a month ago and couldn't have been any happier. I worked with Peter and let me tell you he was great in all aspects. He took his time explaining everything regarding the vehicle and answered any questions my family and I had. He is extremely professional but also has a humorous side, which made the entire process even better. He was very understanding and helped us find the right car that worked with our budget. If you are considering buying a vehicle with them I recommend it, given to me in great condition. And if you want a greater/smoother experience then ask for Peter! :)
Audi Certified
2023 Audi A6 Premium 55 TFSI quattro S tronic
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Reviews
Amine the happy new owner of certified Audi Q7
I just purchased a beautiful certified Audi Q7 Premium plus with cold weather with low miles from this dealership ans I had an outstanding experience with Joe Joyce , Bill Tulloch and Stephen Kaczmarek , the entire crew rock for sure , very low pressure atmosphere, down to earth and amazing clean inventory, I got a good deal and a great rate , thank you again for a wonderful car buying experience, I will be back for another vehicle for sure
Used
2016 Audi A6 3.0T Premium Plus
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Reviews
If I could give 10 stars I would!
If I could give 10 stars I would!!! I recently had the pleasure of purchasing a used Porsche, and the entire experience has exceeded every expectation I had. From the moment I began inquiring about the car, the dealership was responsive, professional, and incredibly thorough. Despite the car being located in Boston, I was initially hesitant about the logistics of having it delivered all the way to Indiana. But the dealership went above and beyond to make the entire process seamless. Timothy Klingenberger specifically was a DREAM to work with and someone I now call a true friend. He had my best interest in mind from start to finish. I can’t usually say that about any car dealership. Tim provided detailed photos and videos of the car, ensuring I could make an informed decision from a distance. The condition of the Porsche was exactly as described, and when it arrived, it was even better than expected—immaculate, with every feature working flawlessly. It was clear that the car had been meticulously cared for, and the quality of the vehicle far surpassed anything I’ve ever experienced in a used car. Not to mention and without my asking Tim included a second key fob at no additional ask or charge to ensure I had two as it would have come with when purchased new. The delivery process itself was smooth and efficient. The car arrived on time, in pristine condition, and with a full inspection report included. It was evident that the team cared about customer satisfaction and that they were willing to put in the extra effort to ensure I was thrilled with my purchase. What really stood out to me was the attention to detail and customer care Tim gave me from start to finish. I’ve owned several high-end cars, but this was by far the most seamless and satisfying purchase I’ve ever made and I can be picky. If you’re considering buying a car, I would highly recommend this dealership. They truly went the extra mile, and I couldn’t be happier with my decision.
Perfect sports sedan, TDI engine is amazing!
Bought my '16 A6 3.0 TDI a year ago with 89k miles, now has almost 110k miles, and drives like a dream still. Can't even tell it's a diesel engine by the way it drives and how quiet it is. I drive a lot for work, and the gas mileage is amazing! Interior is comfy, classy, and roomy. Drives like butter, handles like a sports car. Exterior isn't too flashy, it's perfect. No issues, and my last checkup at the German export dealer was perfect. My favorite car I've owned, now I want an A8 L!
Vehicle information
Features
Reviews
Carmart is a professionally managed business.
Carmart is a professionally managed business. The places I went to before could not find a financing method for me. However, when I went to Carmart, Mustafa patiently took care of me and made expert moves in financing transactions. Thanks to this, I was able to buy my car. I thank them very much.
Excellent choice
This is a fun, responsive, reliable, well built car to drive. At over 75K miles now, and I really cannot even consider trading it in because I don't think I will enjoy a better ride.
Used
2014 Audi A6 2.0T Premium Plus quattro
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Reviews
Great car. Comfortable to drive long distances.
Very comfortable and reliable car. Great for road trips or around town. comfortable to drive and grab gas mileage. one of the best cars I have owned.
Used
2014 Audi A6 2.0T Premium Plus
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Reviews
2013 BMW 328XI
We bought a 2013 BMW 328XI back in November. We love the car and the whole buying experience from start to finish. They went above and beyond for us.
Most Reliable Car I Have Owned
Love the way it drives and no problems whatsoever. Owned it for 3 years. Very comfortable and great in snow with cold weather package for heated steering wheel, etc. Great ride!
Used
2015 Audi A6 2.0T Premium quattro
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Reviews
Honestly real people hard to find
It was a blessing walking in Millennium motor, I was treated with lots of respect and was well informed with knowledge of the vehicle that I was buying, and anytime I needed service they took good care of my car. I've also recommended many people from my church and they all thank me. They are a one shop , for mechanic work and car sales.thank you George and Eli your the best.
My second A6
My A6 2.0 quatro has 110k miles. Still looks great. Have gotten 34.5 mpg on open highways in Pa. Comfortable ride. Leather seats are holding up. This is my second A6.
Used
2019 Audi A6 55 Premium Plus
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Reviews
I had an incredible experience working with Mike Morris.
I had an incredible experience working with Mike Morris. He went above and beyond to help me find the perfect car for my wife it ended up being the best gift I could’ve ever given her. Mike was patient, knowledgeable, and genuinely cared about finding exactly what we wanted. He made the entire process smooth, stress-free, and enjoyable from start to finish. It’s rare to find someone who combines professionalism with such a personal touch, but Mike did exactly that. If you’re looking for someone who truly listens and delivers an exceptional experience, I highly recommend Mike Morris. He made this a moment we’ll always remember!
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
2023 Audi A6 45 Premium Plus
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Reviews
Great service!
Great service! It was an urgent matter and Nick got me in ASAP! They explained the cars repair needs clearly and completed them in a timely manner.
Used
2022 Audi A6 55 Premium Plus
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Reviews
Jim Rigopoulas in service has completely won me over time
Jim Rigopoulas in service has completely won me over time and time again. The service staff is completely out of bounds with their professionalism and their product knowledge.
Used
2021 Audi A6 55 Premium Plus
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Reviews
Relaxed and seamless experience.
From the first phone call to the end of the sale, we experienced outstanding service! George, our salesman, answered every question, guided us along the process, and stayed on top of each step so we were able to experience a seamless sale! We traveled over an hour to get to this dealership and it was worth the drive! The relaxed atmosphere, the friendly staff, as well as the ease of the experience will have us going back for our future new vehicle purchases for years to come.
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.
Used
2022 Audi A6 55 Premium Plus
Vehicle information
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Reviews
Nicholas Webster, sales
Nicholas was very pleasant and easy to deal with. He listened to what we were looking for and was very accommodating no pressure and supportive.
Audi Certified
2022 Audi A6 Prestige 55 TFSI quattro S tronic
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Features
Reviews
Anthony the service rep is awesome customer advocate and
Anthony the service rep is awesome customer advocate and they perform service properly and promptly
Used
2013 Audi A6 3.0T Prestige Quattro
Vehicle information
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Reviews
I had a wonderful experience today purchasing a pre-owned
I had a wonderful experience today purchasing a pre-owned Infiniti from Car Lot Express! I first discovered them on Facebook Marketplace, where I found a car that caught my interest. Thereafter, I contacted the seller by phone, and he warmly invited me to visit their dealership. When I arrived, I was greeted kindly and given the opportunity to check out the car in person. The Infiniti looked fantastic and matched exactly what I had in mind. After a friendly and honest discussion, we finalized the deal and completed the purchase.
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
2011 Audi A6 3.0T Prestige Quattro
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Reviews
Would go back again if needs be
I went over to explore my options and was focused on a car located on the website until I seen one that stood out Lee and staff was patient& pleasant both lol as xxxx,And have referred folks to them
Great car!
Best car we have owned! Styling and performance exceeded my expectations. Fun to drive and handles the needs of our family. Really happy with our A6.
Audi Certified
2023 Audi A6 Premium 45 TFSI quattro S tronic
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Reviews
I had a great experience with Audi of Burlington.
I had a great experience with Audi of Burlington. The staffs are great and friendly. Nomar was my sales person and he did a great job helping me with my purchase.
Audi Certified
2025 Audi A6 Premium Plus 45 TFSI quattro S tronic
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Reviews
The job was an excellent job, done in a timely manner!
The job was an excellent job, done in a timely manner! They informed me with helpful updates throughout the process.
Audi Certified
2025 Audi A6 Premium Plus 45 TFSI quattro S tronic
Vehicle information
Features
Reviews
A well run service department.
A well run service department. Alen was knowledgeable , customer focused and engaging. I particularly liked the service video of my vehicle that was a part of update communication. Well done!!!!
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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 $24,502, with pricing starting at $1,000.
What is the MPG of the Audi A6?
The hybrid Audi A6 can reach up to 24 MPG city and 31 MPG highway for a combined rating of 27 MPG. The Audi A6 with traditional internal combustion engine offers up to 25 MPG city and 33 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 2011 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
Compare the Audi A6
Audi A6 under $50,000 by city
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Audi A6 under $50,000 in Hanscom AFB, MA
11 Great Deals out of 24 listings starting at $5,291
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Audi A6 under $50,000 in Arlington, MA
11 Great Deals out of 25 listings starting at $5,291
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Audi A6 under $50,000 in Waltham, MA
11 Great Deals out of 26 listings starting at $5,291
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Audi A6 under $50,000 in Burlington, MA
10 Great Deals out of 23 listings starting at $5,291
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Audi A6 under $50,000 in Lincoln, MA
11 Great Deals out of 24 listings starting at $5,291
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Audi A6 under $50,000 in Bedford, MA
11 Great Deals out of 22 listings starting at $5,291
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Audi A6 under $50,000 in Belmont, MA
11 Great Deals out of 25 listings starting at $5,291
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Audi A6 under $50,000 in Winchester, MA
10 Great Deals out of 23 listings starting at $5,291
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Audi A6 under $50,000 in Woburn, MA
9 Great Deals out of 21 listings starting at $5,291
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Audi A6 under $50,000 in Watertown, MA
10 Great Deals out of 25 listings starting at $5,291
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Audi A6 under $50,000 in Watertown Town, MA
10 Great Deals out of 25 listings starting at $5,291
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Audi A6 under $50,000 in Pinehurst, MA
10 Great Deals out of 21 listings starting at $5,291
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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.
