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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
South Barrington, IL
under $100,000
- 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.
Audi Certified
2025 Audi A6 45 Premium Plus
Vehicle information
Features
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
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
Used
2012 Audi A6 3.0 Premium quattro
Vehicle information
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Reviews
They gave me a great price on my car.
They gave me a great price on my car. Nice honest people, very satisfactory experience overall. I like their ancient wood sculptures around the facility.
Ten years in and still an excellent vehicle.
I have owned my 2012 A6 Premium 3.0 since new and it is the most wonderful vehicle I have owned or leased. No major failures ever, incredibly fun to drive, reflects the quality built into this car. Always parked outside and the paint and finish are still amazing.
Used
2020 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.
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
2018 Audi A6 2.0T Sport
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
2018 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
I just purchased a new 2023 Audi RS5 and was extremely
I just purchased a new 2023 Audi RS5 and was extremely happy with the process. Mike Morgan was very thorough and knowledgeable about the car and the sales manager Jeff Rose was very accommodating and easy to deal with. A+ transaction!
This car is in very good condition!
The comfort level, the interior and exterior, the wheels, rims all are in great condition. I really like this car. Best Purchase ever!! Good place to buy a car.
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 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
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
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
2023 Audi A6 Premium Plus
Vehicle information
Features
Reviews
Great customer service.
Bought a car on Wednesday night noticed the brake light was out. Told me to bring it back on Monday and they would take care of it. Did the oh I am in a cabin filter and even filled it up. Will shop again.
Used
2014 Audi A6 3.0 TDI Premium Plus
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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
2011 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Max and Sam were very helpful and accommodating.
Max and Sam were very helpful and accommodating. Answered all my questions and provided information. I did a test drive and liked very much but eventually thought the vehicle might be a little bigger than I want or able to fit in my garage. I would definitely recommend Little House Of Cars.
This Car Will Put a Grin and a Feelin of Oh xxxx Y
The Interior leather brand new, comfort is what I need and Super roomy front and back, Truly a sleeper mid size luxury vehicle, very quiet til you switch to sport and that Beast of Super charger Will make you Hang, my 1st Awd. So time will tell nothing bad all new territory
Used
2016 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
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
2016 Audi A6 2.0T Premium Plus
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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.
Used
2017 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.
Better than my first Audi
I have owned this car for just over a year. No mechanical problems, very fun to drive. Took it across the country, very comfortable for driver and passenger. Loves to cruise at 75-85 mph and will go much faster. I thought I got a great deal on it. I paid half the sticker price and it had under 10,000 miles on it.
Used
2013 Audi A6 3.0T Prestige quattro
Vehicle information
Features
Reviews
Great friendly staff very helpful best experience at a
Great friendly staff very helpful best experience at a car dealership They did everything they could to help me into a vehicle
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
2022 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Just took delivery of my second purchase from Ultimo in 4
Just took delivery of my second purchase from Ultimo in 4 and a half years. Both times they treated me with respect and transparency. Their service department is easy to work with as well. I live out of state but visit the area quite often due to work and every time I am in I get my maintenance service done there as my local Mercedes dealer charges an arm and a leg even for an oil change. I can say they have a lifelong customer in me. Highly recommend their sales department, Alan, Tash, Chris. Sean in finance is easy and helpful and Nick in service as well. They all treat me like I am part of their team even though I am just another customer from 2 states over.
Used
2018 Audi A6 3.0T Prestige
Vehicle information
Features
Reviews
Thank you, Tom and Alexandra for helping me get a great
Thank you, Tom and Alexandra for helping me get a great car. I hope you get a pay raise. These folks are very friendly and helpful to work with. Tom sent me lots of pictures and videos of the car so I could see it without having to go to the dealership. as soon as I paid for it, they sent it out in very short time. The car arrived in better condition than the pictures showed.Shipping was quick! I definitely recommend this dealership to everyone else.
Best car i have owned.
This car is luxurious and sporty. Everything you want in a car. It is the best car I have owned so far. I am very happy with it. I just had the 30K service. It was expensive, but its Audi. You get what you pay for.
Audi A6 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Audi A6 | $73,216 |
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 $24,590, with pricing starting at $499.
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 2006 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 $100,000 by city
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Audi A6 under $100,000 in Hoffman Estates, IL
18 Great Deals out of 77 listings starting at $5,888
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Audi A6 under $100,000 in Inverness, IL
18 Great Deals out of 74 listings starting at $5,888
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Audi A6 under $100,000 in Barrington Hills, IL
14 Great Deals out of 60 listings starting at $5,888
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Audi A6 under $100,000 in Barrington, IL
14 Great Deals out of 66 listings starting at $5,888
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Audi A6 under $100,000 in Streamwood, IL
18 Great Deals out of 77 listings starting at $5,888
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Audi A6 under $100,000 in East Dundee, IL
14 Great Deals out of 61 listings starting at $5,888
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Audi A6 under $100,000 in Schaumburg, IL
18 Great Deals out of 78 listings starting at $5,888
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Audi A6 under $100,000 in Palatine, IL
18 Great Deals out of 75 listings starting at $5,888
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Audi A6 under $100,000 in Deer Park, IL
15 Great Deals out of 68 listings starting at $5,888
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Audi A6 under $100,000 in Rolling Meadows, IL
18 Great Deals out of 78 listings starting at $5,888
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Audi A6 under $100,000 in Carpentersville, IL
13 Great Deals out of 57 listings starting at $5,888
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Audi A6 under $100,000 in Hanover Park, IL
19 Great Deals out of 80 listings starting at $5,888
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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.
