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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 sedans
for sale
near
Castle Pines, CO
- 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
2022 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
My Repair Experience
I had a tire punctured by debris from a new construction spot, causing my tire to go flat on Labor Day Weekend. I was stressed as this all happened, while I was out showing homes to clients. Audi Denver sent their repair guys out and they got me back on the road. Very happy with Audi Denver. Jared is always helpful too in the service department.






Used
2014 Audi A6 2.0T Premium Plus quattro
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Features
Reviews
Muy contento y agradecido con Alan Roque quien me ayudo a
Muy contento y agradecido con Alan Roque quien me ayudo a conseguir mi carro muy agradecido.
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
2013 Audi A6 3.0T Premium Plus quattro
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Features
Reviews
Compre mi primer carro aqui y me gusto mucho la atencion,
Compre mi primer carro aqui y me gusto mucho la atencion, le he comprado carros a toda mi familia en este dealer , muy buenos
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.






Vehicle information
Features
Reviews
Tune out the Negative Reviews, UM is the Real Deal
I truly hope this reaches as many eyes as possible and to whoever that may be reading the reviews trying to find out if this car dealership is legitimate or not. Before I get into my review, I first want to say that I have read ALL the reviews on this dealership (and I'm ONLY going to speak on THIS dealership) and one of the things that I have noticed is that when reading negative reviews, you really have to take it with a grain of salt because people these days when reviewing can be full of $#&! People are either unaccountable, have very poor communication, or blame the dealership for things that are either out of their control or things they didn't promise. And quite frankly, most of these bad reviews do not even add up or make sense. If a vehicle was fine when you bought it, then some months down the road something happens, you cannot write a bad review & blame the dealership for selling you a lemon. That is NOT a lemon. This is a used car, 'as is' dealership. Do your due diligence. Crazy thing is that if there is a problem, they will actually work with you to fix it so you can buy with confidence. My point is, the negative reviews in this case are xx. I don't know what kind of problem people have for the guys at United Motors (maybe it's because they're foreigners and have accents when speaking English), but it's childish and unacceptable. No, I'm not paid to say these things. I don't know these people like that. But I am trying to rightfully restore the undeserving somewhat negative reputation of this dealership. Now onto my review, I bought a 2019 Audi A8L from them and I'm out of state in Missouri. When I first saw the listing, I instantly fell in love with the car. I called and instantly spoke to John. By the way, every single time that I have called, emailed or texted John has always ALWAYS answered the phone or responded the same day. Whatever paperwork I've needed, various information from Audi, warrantees , stuff for bank etc, John was ALWAYS on top of everything and has always delivered in a very timely manner. After the logistics were done, I flew into Denver. I finally met John and Alex, which was a great pleasure, as they were some of the kindest and down to earth individuals I've ever met. Speaking of how they treated me, maybe they were kind to me, because I was also kind to them. Imagine that. People treat you how you treat them. Anyways, I saw the car and test drove it. It was everything they said it was. I paid, and drove it directly home 9 hours to Missouri. Boom, done. Are they perfect? No. The dealership is small which is fine but customer parking is confusing with all the cars around. However, the cars are as they advertise and they are excellent people. Prices were very fair, fees were minimal and they were honest. John and Alex, thank you for an unforgettable experience at United Motors. I would DEFINITELY buy from them and drive 9 hours home again.
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
2019 Audi A6 55 Premium
Vehicle information
Features
Reviews
Very good store
They are very nice people to deal with & the have the best cars in town
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!






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Features
Reviews
Awesome Service
These folks were awesome when purchasing my Volvo and fixing my Toyota Solara. I highly recommend them. Check the out if you are looking for a car. There is no negotiation but if you see the same vehicle cheaper they will typically meet that price.
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
2021 Audi A6 45 Sport Premium Plus
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Reviews
Buy used car and sell my car
Was just coming to LOOK AT a used CRV and not buy. Valarie was my salesperson and she was very knowledgeable as she told us about the car and all its features. Then she took us on a test drive. That’s when the car sold itself. The price was about what I thought it should be with the low mileage and all the features. Trade in was what I thought it would be also. Financial guy was great too. Great experience.
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
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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
2017 Audi A6 2.0T Premium
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Reviews
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
2015 Audi A6 3.0 TDI Premium Plus
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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.






Used
2015 Audi A6 2.0T Premium
Vehicle information
Features
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
2015 Audi A6 3.0T Premium Plus
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Features
Reviews
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
2013 Audi A6 3.0T Prestige Quattro
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Features
Reviews
Amazing deal
Zee was extremely helpful and did not put any pressure on me to buy the car. He helped me with the application and got me a great deal. Very happy and excited about my new camaro.
A lot of fun to drive
Very reliable family sedan that is also fun to drive. The quatro (All wheel drive) is very help full on winter roads in the mountain. Roomy comfortable interior with ample room for adults in the back seat as well. Like the bluetooth to stream music, Pandora etc. Hands free phone connection.






Used
2016 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Awesome buying experience
Very good buying experience. We purchased a BMW with the help of Phil. Both Phil and the rest of the staff were always very friendly throughout the buying process and we never felt pressured to buy the vehicle. We were able to test drive the car by ourself and more than one time before buying.
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
2004 Audi A6 2.7T quattro
Vehicle information
Features
Reviews
Get what you want at Urban Motors!
This place was amazing! They not only have the cars people want they have the service to make you want to do business again! If you are looking for any type of speciality vehicle this is the place to look! Find the ride you want at Urban Motors!
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
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Buy great deal
Great I have to do this again good staff George sourial was great handling my purchase. Would recommend every one to going and get a quality vehicle.
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 55 Prestige
Vehicle information
Features
Reviews
Just a update regarding my last rating and review, after
Just a update regarding my last rating and review, after a meeting with the owner Ali Awada. He took care of me and paid for my car repair and gave me 100.00 for my family and I to have dinner. Thanks Colorado Auto Finders for doing your best to make things right for with me.
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






Vehicle information
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Reviews
We loved the staff
These guys were great, the car was so nice. Very friendly and honest team.
Quattro Manual Fun
Quattro holds the corners like no other car I have driven hard! 2.0T tuned to 300hp with a manual transmission is just fun. No deed to get the S model. But may want the avant wagon A4 for the family or even A6.






Used
2016 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
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
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!
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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 $24,622, with pricing starting at $800.
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 2004 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.
Compare the Audi A6
Audi A6 Sedans by city
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Audi A6 Sedans in Castle Pines Village, CO
4 Great Deals out of 23 listings starting at $6,400
-
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4 Great Deals out of 24 listings starting at $6,400
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4 Great Deals out of 24 listings starting at $6,400
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Audi A6 Sedans in Parker, CO
4 Great Deals out of 24 listings starting at $6,400
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4 Great Deals out of 23 listings starting at $6,400
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Audi A6 Sedans in The Pinery, CO
4 Great Deals out of 23 listings starting at $6,400
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Audi A6 Sedans in Stonegate, CO
4 Great Deals out of 24 listings starting at $6,400
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Audi A6 Sedans in Grand View Estates, CO
4 Great Deals out of 24 listings starting at $6,400
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Audi A6 Sedans in Acres Green, CO
5 Great Deals out of 25 listings starting at $6,400
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Audi A6 Sedans in Highlands Ranch, CO
5 Great Deals out of 25 listings starting at $6,400
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Audi A6 Sedans in Dove Valley, CO
5 Great Deals out of 25 listings starting at $6,400
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Audi A6 Sedans in Inverness, CO
5 Great Deals out of 25 listings starting at $6,400
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