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Used
Audi A6
for sale
near
Algonquin, IL
under $899,990
- 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
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!
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
2022 Audi A6 55 Prestige
Vehicle information
Features
Used
2019 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
What a great team, very impressed with the service and
What a great team, very impressed with the service and effort they put into getting me in my new Jeep. Thank you Kunes Family
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!
Audi Certified
2025 Audi A6 45 Premium
Vehicle information
Features
Reviews
I had a great experience at Hoffman estate Audi they were
I had a great experience at Hoffman estate Audi they were knowledgeable about there vehicles and the buying experience was hassle free thanks to Carlo I would definitely recommend this dealership.
Audi Certified
2025 Audi A6 45 Premium
Vehicle information
Features
Reviews
The experience was totally Great the best dealership I’ve
The experience was totally Great the best dealership I’ve ever been to in my life.
Used
2016 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
Pleasant and understanding vehicle unfortunately didn’t
Pleasant and understanding vehicle unfortunately didn’t meet my expectations Martin was great very pleasant.
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 3.0T Prestige Quattro
Vehicle information
Features
Reviews
I had an outstanding experience with Eryk Buczynski at
I had an outstanding experience with Eryk Buczynski at Castle Volkswagen of Schaumburg. From the moment I walked in, Eryk was incredibly welcoming, knowledgeable, and genuinely focused on helping me find the perfect vehicle. He took the time to listen to my needs, answered all my questions with patience, and provided clear, transparent information about pricing, options, and financing. What stood out most was Eryk’s dedication to ensuring I felt comfortable and confident with my decision. He guided me through the features of the car, demonstrated how everything worked, and followed up afterward to make sure I was enjoying my new vehicle. The entire process was smooth, efficient, and stress-free. If you’re shopping for a new or used vehicle in the Schaumburg area, I highly recommend asking for Eryk. His professionalism, integrity, and customer-first approach truly set him apart. Castle Volkswagen of Schaumburg is fortunate to have him on the team. Thank you, Eryk, for a fantastic car-buying experience!
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
2019 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
I have brought my vehicle in for every oil change I have
I have brought my vehicle in for every oil change I have needed. Always courteous and professional, my car gets a diagnostic check every time and is freshly washed. I like that the Service Department send out coupons, and making an appointment is easy online or with a phone call.
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
2020 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
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.
Audi Certified
2025 Audi A6 45 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.
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.
Excellent car and reliable.
Great car, comfortable and excellent performance. The buying process was made easy by knowledeable sales and support staff. Pleasant dealership. High tech sales and supportm
There are additional matching cars outside your search area.
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Used
2019 Audi A6 45 Premium Plus
Vehicle information
Features
Used
2020 Audi A6 45 Premium Plus
Vehicle information
Features
Audi Certified
2025 Audi A6 55 Premium
Vehicle information
Features
Used
2022 Audi A6 55 Prestige
Vehicle information
Features
Used
2018 Audi A6 2.0T Premium
Vehicle information
Features
Used
2021 Audi A6 45 Sport Premium
Vehicle information
Features
Audi Certified
2025 Audi A6 55 Premium
Vehicle information
Features
Used
2023 Audi A6 55 Premium Plus
Vehicle information
Features
Used
2020 Audi A6 55 Premium Plus
Vehicle information
Features
Used
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Audi A6 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Audi A6 | $73,210 |
*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 $899,990 by city
-
Audi A6 under $899,990 in Algonquin, IL
20 Great Deals out of 51 listings starting at $5,795
-
Audi A6 under $899,990 in Lake in the Hills, IL
19 Great Deals out of 45 listings starting at $5,795
-
Audi A6 under $899,990 in Carpentersville, IL
22 Great Deals out of 59 listings starting at $5,795
-
Audi A6 under $899,990 in Trout Valley, IL
20 Great Deals out of 49 listings starting at $4,999
-
Audi A6 under $899,990 in West Dundee, IL
22 Great Deals out of 58 listings starting at $5,795
-
Audi A6 under $899,990 in Gilberts, IL
22 Great Deals out of 53 listings starting at $5,795
-
Audi A6 under $899,990 in Cary, IL
20 Great Deals out of 48 listings starting at $4,999
-
Audi A6 under $899,990 in Sleepy Hollow, IL
22 Great Deals out of 58 listings starting at $5,795
-
Audi A6 under $899,990 in Crystal Lake, IL
17 Great Deals out of 40 listings starting at $5,795
-
Audi A6 under $899,990 in East Dundee, IL
23 Great Deals out of 64 listings starting at $5,795
-
Audi A6 under $899,990 in Fox River Grove, IL
23 Great Deals out of 60 listings starting at $4,999
-
Audi A6 under $899,990 in Barrington Hills, IL
24 Great Deals out of 62 listings starting at $4,999
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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.
