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Used
Audi A6
for sale
near
Lake Barrington, IL
- 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.






Audi Certified
2025 Audi A6 45 Premium Plus
Vehicle information
Features






Used
2024 Audi A6 45 Premium
Vehicle information
Features
Reviews
Great car buying experience with Jacob Gonzalez and his
Great car buying experience with Jacob Gonzalez and his sales manager George Stratikis. I would recommend any in the market for an Acura to visit McGrath






Audi Certified
2025 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Was Very easy and pleasure people to work with I will
Was Very easy and pleasure people to work with I will highly recommend 5 star ⭐️ ⭐️⭐️⭐️⭐️






Used
2021 Audi A6 55 Premium
Vehicle information
Features
Reviews
Made me feel like family as soon as I walked in very
Made me feel like family as soon as I walked in very helpful and accommodating to my needs didn?t feel rushed at all great staff and location overall.
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
2023 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Professional and courteous service with Jovan Rueda.
Professional and courteous service with Jovan Rueda. Honest and expeditiously handle my requests with the lease. Will recommend visiting this dealer ship and asking for Jovan Rueda.






Used
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Our experience at Lexus of Arlington was fantastic.
Our experience at Lexus of Arlington was fantastic. Our sales associate, Sonia Martin, and Finance Manager, Kamil, were great to work with. Made the process simple and easy. Would highly recommend purchasing from them!!
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!






Vehicle information
Features
Reviews
Highly recommended!
Highly recommended! it was an easy process from start to finish, the car was as advertise clean Carfax quality people they LOVE what they do - and it shows. it was a great experience from A to Z.
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
2016 Audi A6 Premium Plus
Vehicle information
Features
Reviews
A dealership you can trust
I was looking for a specific car that was at this CarMax. Problem was that I live in Minnesota, not Chicago and would have to traveling a great distance for a car I had not seen other than in pics, potentially risking wasting a great deal of time and money. I had to trust Jonathan, my salesman, to tell me the condition of the car where the pics could not. He was completely honest and the car was exactly what he said it was. Between Jonathan and Adam, the sales manager i was able to close the deal and drive back to home within an hour. I am completely pleased with the car and 100% satisfied with the dealership. I guess you can trust a car dealership. I did and they did not let me down. Thanks guys.
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!






Used
2022 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Very professional and helpful.
Very professional and helpful. Also, the salesperson was very helpful and accommodating. I'm happy to recommend!






Used
2017 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Cadillac of Naperville is a first class dealership in
Cadillac of Naperville is a first class dealership in every sense of the word. The staff is friendly, knowledgeable, respectful, and every department has a great group of people. The facilities are spotless and very inviting as well.
Brilliant Car, expert servicing
Excellent car, just done 122K and runs like a dream, had it serviced regular by brilliant guys at the general motor company in Stockport in UK. Didn't want to trade in when lease finished. Looking to get many more miles Peter Gilligan






Used
2014 Audi A6 3.0 TDI Premium Plus
Vehicle information
Features
Reviews
Best car buying experience ever.
Best car buying experience ever. All staff were friendly yet did not pressure me, worked hard to arrange a deal I was comfortable with. Everyone from Clint and Daniil in sales to the finance team. I highly recommend.
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
2019 Audi A6 55 Prestige
Vehicle information
Features
Reviews
In late September, my wife and I stopped to look at an
In late September, my wife and I stopped to look at an Audi R8 and a Porsche 911 Targa 4S. We met Abed, Mir and Jimenez when we walked in and immediately felt like we could trust these guys. We test drove several cars and ended up trading ours for the Porsche. The experience was smooth, professional and really enjoyable. I would buy from these guys again in a heartbeat! Great experience. I had some questions post-purchase and they respond immediately and helped completely.
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
2013 Audi A6 2.0T Premium Plus quattro
Vehicle information
Features
Reviews
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
2015 Audi A6 3.0T Premium Plus
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Reviews
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
2014 Audi A6 3.0 TDI Premium Plus
Vehicle information
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Reviews
Great purchase!
Great service and prices. We bought a 2006 Audi A3 and are super satisfied with the vehicle. It was a smaller dealer but very professional!
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
2014 Audi A6 2.0T Premium Plus quattro
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Reviews
Great customer service, Alex helped me out with financing
Great customer service, Alex helped me out with financing ! I recommend them if you are looking for a reliable car and good financing options!
You won’t regret buying this car!!
I’ve had the 2014 A6 TDI for theee months now and absolutely love it. I average about 33 city and 40 plus on long trips. Very comfortable, quiet, and feels so solid. Even closing the door, you can tell it is so well built by how heavy the doors are! I hope to be writing another review in 150k miles!!






Used
2015 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
Quick and easy had a problem a 2 days later but they got
Quick and easy had a problem a 2 days later but they got it fixed instantly! Quick and easy and responsive got the problem sorted right away
2015 Audi A6
This car was absolutely amazing to own and drive. From the slick exterior style, to the classy interior design. Jaw dropping. Many people will mistaken it for a newer model as well. Great drive. Very smooth, and strong. Highly recommend.






Used
2019 Audi A6 Premium
Vehicle information
Features
Reviews
Yesterday I purchased a car by phone for the first time.
Yesterday I purchased a car by phone for the first time. As a senior citizen I sold my car on the 9th of March thinking I would get totally travel by taxi or Uber or Lyft but I under estimated the value of getting up and going when you like. The team at CarMax from beginning to directions to the highway were the very best. Each and every member made me feel valued as a customer. And feel like they were treating me like they would their family members. You could not ask for more than that. Bj
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
2015 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
What stood out most was how smooth the communication was
What stood out most was how smooth the communication was from start to finish. They answered all my emails promptly, sent detailed photos and videos, and kept me updated throughout the process. I felt confident every step of the way. My car arrived in perfect condition, and it’s even better than I expected. This dealership sets the standard for what buying a car should feel like — effortless, enjoyable, and trustworthy.
LUXURY, UNDERSTATED
I purchased a prestige package car so it has everything. Its impressive with all the features. 5yrs old and it still looks and drives new.





Used
2016 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Had a great experience trading my car in and getting an
Had a great experience trading my car in and getting an almost new ride! Will definitely recommend to my family and friends.
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.
Audi A6 prices by year
Model year | Average price | Deals |
---|---|---|
2025 Audi A6 | $63,523 | 4 Good deals |
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 $24,616, 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 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 2008 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
- Audi A6 for sale under $20,000 in Lake Barrington, IL
- Audi A6 for sale under $25,000 in Lake Barrington, IL
- Audi A6 for sale under $30,000 in Lake Barrington, IL
- Audi A6 for sale under $40,000 in Lake Barrington, IL
- Audi A6 for sale under $50,000 in Lake Barrington, IL
- Audi A6 for sale under $100,000 in Lake Barrington, IL
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Compare the Audi A6
Used Audi A6 by city
-
Audi A6 in Lake Barrington, IL
9 Great Deals out of 51 listings starting at $6,195
-
Audi A6 in Tower Lakes, IL
7 Great Deals out of 47 listings starting at $6,195
-
Audi A6 in North Barrington, IL
9 Great Deals out of 52 listings starting at $6,195
-
Audi A6 in Port Barrington, IL
7 Great Deals out of 44 listings starting at $6,195
-
Audi A6 in Fox River Grove, IL
9 Great Deals out of 55 listings starting at $6,195
-
Audi A6 in Cary, IL
7 Great Deals out of 43 listings starting at $6,195
-
Audi A6 in Lake Zurich, IL
11 Great Deals out of 60 listings starting at $6,195
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Audi A6 in Oakwood Hills, IL
7 Great Deals out of 41 listings starting at $6,195
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Audi A6 in Trout Valley, IL
7 Great Deals out of 44 listings starting at $6,195
-
Audi A6 in Wauconda, IL
7 Great Deals out of 46 listings starting at $6,195
-
Audi A6 in Barrington, IL
11 Great Deals out of 65 listings starting at $6,195
-
Audi A6 in Island Lake, IL
7 Great Deals out of 45 listings starting at $6,195
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.