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Used
Audi A6 sedans
for sale
near
Big Rock, 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 55 Premium Plus
Vehicle information
Features
Used
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
They called promptly and gave me information about the
They called promptly and gave me information about the car but unfortunately this car wasn't eligible for a tax credit.
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
2021 Audi A6 45 Sport Premium
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Reviews
Darien was professional, knowledgeable and engaged in the
Darien was professional, knowledgeable and engaged in the entire process. Darien even agreed to come in on his day off to meet with us. At Biggers, there is no pressure and no hidden fees - a welcome change from other dealers. Joe made sure we had answers to our financing questions. Thanks!
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 45 Premium Plus
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Reviews
Fernando Rodriguez was an amazing help in our search for
Fernando Rodriguez was an amazing help in our search for a used car for my son. His follow up was great and went out of his way to get answers for all of our questions and concerns!! Thanks again Fernando!!!
Used
2019 Audi A6 55 Prestige
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Reviews
Best used car dealership I've been to during my car
Best used car dealership I've been to during my car search. Adam and Eddie were some of the most helpful people that I met at a used car dealership.
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
2019 Audi A6 45 Premium
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Reviews
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
2023 Audi A6 55 Prestige
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Reviews
They had what I was looking for.
They had what I was looking for. Went to go check it out, it was the best condition & price out of all the cars I had checked & there process with paperwork was quick & easy. Highly recommend!
Used
2019 Audi A6 45 Premium
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Reviews
just purchased a 2021 Mercedes Great experience ask for
just purchased a 2021 Mercedes Great experience ask for Ryan he will take care of you!
My favorite car out of the over 17 that I’ve owned
An truly amazing car with the best technology I have ever seen in an automobile. I am an electrical engineer so I don’t make that claim lightly. The best engineered car I have ever owned. I look forward to driving it whenever I need to go somewhere - a powerful comfortable car that can compete with cars costing much more.
Used
2017 Audi A6 2.0T Premium Plus
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Reviews
My salesperson, Gytis from AG Autohaus, went above and
My salesperson, Gytis from AG Autohaus, went above and beyond to make sure I found the right car within my budget. They were knowledgeable, patient, and made the whole experience stress-free. The financing process was smooth as well, and the team explained everything clearly.
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
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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
2019 Audi A6 3.0T Premium Plus
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Reviews
New Suburban
Found the new 2023 suburban silver grey suburban I wanted on cars.com at Webb?s dealership. Drove 177 miles in my son?s Sierra pick up where Jason answered all my questions and completed the sale. All employees and facilities at web where friendly, clean and professional. Jason made my purchase possible by keeping the Sierra at the dealership until my son could pick it up one week later after arriving from O?Hare airport. As a lifelong Chevrolet customer, I highly recommend Webb to everyone.
Styling, performance aand value
Just what I was looking for. All the safety and technology combined with special features that make driving special again. A very special automobile for my family
Used
2010 Audi A6 3.0T Prestige Quattro
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Reviews
Karl here at rides unlimited was beyond helpful on our
Karl here at rides unlimited was beyond helpful on our buying experience. He was able to somehow Get us down to the price range we wanted and worked on the overall price the whole time. Even when we thought we had what we thought was the best deal he continued to work and somehow found us something even better. The selection here has something for every price range and the staff goes above and beyond.
Get an audi quatro 3ltr, cheaper to run than you
I bought my audi a6 quatro s line 3ltr tdi automatic 2010 just under a year ago have had regular servicing and 2 new front tyres, just passed its mot last week, all it needed was two new front bushes, total cost £120-00,I have put just under 40 000 miles on clock since having her, never missed a beat, a few minor things such as wiper blades, rear boot lid struts but all in all, a very reliable comfortable loverly vehicle, and yes, I most certainly will be getting another
Used
2014 Audi A6 3.0T Prestige Quattro
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Reviews
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 3.0T Prestige Quattro
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Reviews
I was given plenty of time to find without any hassle or
I was given plenty of time to find without any hassle or hard selling. It made the whole experience feel relaxed and enjoyable rather than rushed. Any questions I did have were answered clearly and honestly, and I never felt like I was being pushed toward something that wasn’t right for me. Arranging the test drive was quick and simple, and the test drive itself was smooth. Everything was explained clearly, and I was given the time I needed to properly get a feel for the car.
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
2012 Audi A6 3.0T Premium quattro
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Reviews
Great selection of cars.
Great selection of cars. I bought my Tesla at Affinity and couldn't be happier. After going to a few different places Affinity had the cleanest and by far the best service. I will be back again when the time comes.
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
2016 Audi A6 2.0T Premium
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Reviews
Dominic was great.
Dominic was great. Explained everything to me about the car and kept me updated.?His customer service was above what I expected. He took care of everything and had car shipped from Illinois to Texas. Just a pleasant experience. Need more salesman like him. Great service and great personality a true professional
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
2017 Audi A6 3.0 TFSI Premium Plus quattro AWD
Vehicle information
Features
Reviews
We had a great experience working with Noman.
We had a great experience working with Noman. He was informative, no pressure, easy to work with, and negotiated fairly. We found a quality used car. After a test drive we had a mechanic check. Along with the Carfax report Noman provided (we also ran our own report which matched), we were confident we knew what we were buying. Plus Noman delivered the car to my home. The car is great! We are very happy. We did shop a few other places and this was the absolute best! Thank you Noman for your good service and am thankful we got a great car!
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
2017 Audi A6 2.0T Premium Plus
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Reviews
Purchased a Toyota Sienna from Ultimate Motor Cars.
Purchased a Toyota Sienna from Ultimate Motor Cars. The financing was super easy and fast. They had so many Sienna’s to choose from and I found the one that suited me best! Thanks so much I will be back when I need another van!
Fun reliable car
The car is pretty much what I was looking for. Enough space for the family; fun and exciting when I needed to be; practical and reliable all other time.
Used
2004 Audi A6 2.7T quattro
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Reviews
Great guys!
Great guys! Tab and staff is fun to talk to! We met at Barrett Jackson Scottsdale and I’ve bought 10 cars from him!
2004 Audi A6 2.7T S-Line my first love
I owned a 04 a6 and absolutely loved it. Very reliable and a blast to drive in the winter. Car has just enough power and decent gas mpg if you drive civil. Lol. Highly recommend. I will say if you don't have money for the maintenance forget it. These cars are beautiful machines and are expensive to work on. Absolutely worth it tho. I bought it certified preowned from the Audi Exchange and I'll never buy another brand. Bought to buy another one
Used
2017 Audi A6 3.0T Prestige Quattro
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Reviews
I purchased a 2018 Dodge Caravan.
I purchased a 2018 Dodge Caravan. I had dealt with Anthony on the transaction and he was very helpful since I was out of state buyer he was able to provide me with a shipping quote and help me do all of the financing online. The transaction went very smooth I highly recommend this place.
A great car to drive. I had one before
My car is beautiful and fun to drive. I had one before and love it, The next one I buy will be a new one. I even purchased one for my mom.
Used
2015 Audi A6 3.0T Prestige Quattro
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Reviews
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.
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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 $23,718, 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 2004 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.
Compare the Audi A6
Audi A6 Sedans by city
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Audi A6 Sedans in Batavia, IL
19 Great Deals out of 63 listings starting at $5,495
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Audi A6 Sedans in Lily Lake, IL
8 Great Deals out of 36 listings starting at $5,795
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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.
