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Used
Audi A6
for sale
near
Hawthorn Woods, IL
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.






Audi Certified
2023 Audi A6 55 Premium Plus
Vehicle information
Features






Used
2022 Audi A6 45 Premium Plus






Used
2024 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
Had a really good experience buying new car.
Had a really good experience buying new car. Daniel O. Was really knowledgeable salesman on the Audi as well as competing brands. I was able to take his feedback to cross check and Daniel was spot on. Paper work was painless and I was able to complete the purchase in a couple of hours unlike past experiences at other brand dealers. Overall I thought the Audi team was awesome and look forward to my next buying experience at Westmont Audi. Great job






Used
2023 Audi A6 55 Premium Plus
Vehicle information
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Reviews
My wife and I recently bought a gently used BMW x5 xdrive
My wife and I recently bought a gently used BMW x5 xdrive 50e at Laurel BMW. The showroom is beautiful, the selection wonderful and Jason, our salesman, was polite, not pushy, informative, and knowledgeable! That clicked a lot of boxes for us, as our experiences at other dealerships has been mixed. We found the perfect car. It sits up high enough for my pretty short wife and rides like a dream. Quiet, plenty powerful, and beautiful inside!






Used
2012 Audi A6 3.0 Premium quattro
Vehicle information
Features
Reviews
Very pleasant environment, friendly staff, has kids area
Very pleasant environment, friendly staff, has kids area mini Theater, I think best Lexus dealership in chicago
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
2015 Audi A6 3.0T Prestige Quattro
Vehicle information
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Reviews
Coming from another dealer closer to home I had
Coming from another dealer closer to home I had discovered Fields BMW in Northfield. Their customer service is top notch to other BMW dealers I have been to and I have since taken my service and sales business here and have leased my past two vehicles with Fields Auto Group. Ask for Carrie Shapiro, senior client advisor and she will take the upmost care of you! Everyone in the service department is pleasant to work with! In the past have worked with Jerry M., Ed P, and Chris Goodrich and they all take care of you with the same level of care.
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
2016 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
Pleasant buying experience, good location, salesman
Pleasant buying experience, good location, salesman answered all my questions. They had good inventory of products.
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
2014 Audi A6 2.0T Premium Plus quattro
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Reviews
Great buying experience!
Recently bought a beautiful 2018 Sienna from this dealership! I can't believe that got approved for financing, after going to 3 other dealerships and everyone turned me down, saying that I have two many cars under my name already! Honestly when I got here I still had in my mind that getting approved is impossible, but Andrei did such a great job! He really knows financing and how to take care of people! I recommend them to everyone!
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
2015 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
⭐️⭐️⭐️⭐️⭐️ 5 stars all the way for Quick Sales!
⭐️⭐️⭐️⭐️⭐️ 5 stars all the way for Quick Sales! If you’re looking for a dealership that actually stands by their word, look no further. I recently bought a 2014 Toyota Prius from Quick Sales, and from start to finish, the experience was top-notch. Ralph, the manager, is the kind of guy you hope to deal with when making a big purchase. He promised to replace the missing headrests on my car—and not only did he follow through, he went above and beyond by also sending a crucial part needed for my airbags. That level of integrity and follow-through is rare in the auto sales world. The transaction was smooth, the communication was clear, and Ralph made sure I felt confident and cared for even after the sale. It’s not just about selling cars at Quick Sales—it’s about building trust. I’m beyond satisfied with my purchase and the service I received. If you’re on the fence about where to go, let me save you the trouble: Quick Sales is the real deal. Five stars all the way!
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
2018 Audi A6 2.0T Premium
Vehicle information
Features
Reviews
My uncle had recommended me to them as he’s purchased
My uncle had recommended me to them as he’s purchased many cars before with Baha. Nas and Mayra were super informative and helpful. This was my first time buying a car so i was super stressed but they made the whole process a breeze.
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 3.0T Premium Plus
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Reviews
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 3.0 TDI Premium Plus
Vehicle information
Features
Reviews
Great Business !!
Bought a 2009 BMW 3 Series 6 Months ago and wanted to review after I had the car for awhile. I wasn't sure buying from a smaller dealer, but everything worked out and the car is still running great. I would definitely recommend buying from this dealer. Thank You Max!
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 Premium Plus
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Reviews
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
Super professional and great staff, would recommend to
Super professional and great staff, would recommend to everyone and anyone! Would come here again!
Very good car eventually
Initially had problems with the front brake rotors. Audi replace them twice, but did not replace the pads. Turned out the pads should have been replaced with the rotors because the pads just transferred material onto the new rotors causing the braking shimmy to return. I paid for new pads on the second rotor replacement - problem solved. Audi could have saved money (and saved me money) by just replacing the pads and rotors the first time. After this, the car was great. Very comfortable, and quick. Gas mileage was very good - about 19 MPG in town and over 30 MPG highway with the 6 -Cyl. due to cylinder cutout when crusing.






Used
2015 Audi A6 3.0T Premium Plus
Vehicle information
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Reviews
Excellent Cust service!
Excellent Cust service!! Yassin was phenomenal and made sure that all of our concerns were addressed and taken care of.
Best luxury car I've ever owned
I love the spacious room in the car and really love the navigation system.it has great power and drives nice. It also is very comfortable






Used
2023 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Paul Shamoun at Honda Service is highly recommended!
Paul Shamoun at Honda Service is highly recommended! He is such an expert and has excellent customer service skills.






Used
2024 Audi A6 45 Premium
Vehicle information
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Reviews
On August 9th, 2025, a family member requested my
On August 9th, 2025, a family member requested my assistance in purchasing a car at McGrath Acura dealership in Westmont, Illinois. Our salesperson George provided exceptional support and enthusiasm throughout the process. Although the exact color we desired was not available, George diligently demonstrated alternative options while his manager searched for the desired vehicle. Their joint efforts culminated in a remarkable outcome. After careful consideration and negotiation, we ultimately selected the available alternative. The conversation with George, the manager, and George, our sales representative, was highly enjoyable. Both individuals demonstrated expertise and provided comprehensive answers to our inquiries. They genuinely prioritized our satisfaction. I highly recommend McGrath Acura to anyone seeking an Acura vehicle. Make sure to talk to George in sales!






Used
2022 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Very nice place .
Very nice place .all people recommend Taras Terry very best dealer.great job for me.i like the dealer






Used
2022 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Great follow up, I haven't at this point found unit I was
Great follow up, I haven't at this point found unit I was pleased enough to purchase. Thanks for your attention...........done






Used
2021 Audi A6 55 Prestige
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!
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
2016 Audi A6 2.0T Premium Plus
Vehicle information
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Reviews
A great certified pre-owned car fully loaded.
This car is amazing. Two of my family members are audi fans so I decided to buy one for myself. Certified pre-owned is definitely the way to go. The interior and exterior are absolutely gorgeous and the ride and comfort is excellent.






Audi Certified
2023 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Respectful, straightforward, and quick - three words
Respectful, straightforward, and quick - three words describing my experience working with the team at Audi Exchange. I would return for future vehicle needs.
Audi A6 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Audi A6 | $51,915 | 5 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 $24,560, with pricing starting at $1,995.
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 2007 to 2025.
*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 Forest Lake, IL
9 Great Deals out of 44 listings starting at $6,195
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Audi A6 under $50,000 in Lake Zurich, IL
9 Great Deals out of 46 listings starting at $6,195
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Audi A6 under $50,000 in Kildeer, IL
9 Great Deals out of 47 listings starting at $6,195
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Audi A6 under $50,000 in Mundelein, IL
4 Great Deals out of 37 listings starting at $6,195
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Audi A6 under $50,000 in Long Grove, IL
9 Great Deals out of 44 listings starting at $6,195
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Audi A6 under $50,000 in North Barrington, IL
8 Great Deals out of 41 listings starting at $6,195
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Audi A6 under $50,000 in Indian Creek, IL
9 Great Deals out of 44 listings starting at $6,195
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Audi A6 under $50,000 in Tower Lakes, IL
4 Great Deals out of 34 listings starting at $6,195
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Audi A6 under $50,000 in Deer Park, IL
9 Great Deals out of 48 listings starting at $6,195
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Audi A6 under $50,000 in Wauconda, IL
2 Great Deals out of 32 listings starting at $6,195
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Audi A6 under $50,000 in Vernon Hills, IL
9 Great Deals out of 44 listings starting at $6,195
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Audi A6 under $50,000 in Lake Barrington, IL
8 Great Deals out of 40 listings starting at $6,195
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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.