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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
2021 Audi A6 55 Premium Plus
for sale
near me
- 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
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
I found my desired car and Park Place made it happen!
I found my desired car and Park Place made it happen! A relatively easy process to test drive the car and talk deal... I'm very happy with my (almost) new car!
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
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Very impressive.
Very impressive. Nice, smart and customer focused. Iman a pleasure who made sure I was comfortable with the sales process and showed that he knew his stuff.
Beautiful Meh
Leased the car for looks new in 2021. Now 2023 with 28k miles. Perfect? No. Awful? Hardly. Many recalls but no maintenance issues whatsoever. Biggest complaint is the auto-start stop and that the electronics are quirky (pre-set destinations reset frequently) car is comfortable, quiet, quick, and get OK gas mileage (would assume better with 2.0 4cyl.) I often switch between this and a 2017 Honda Accord and to be honest I can't tell much of a difference other than noise and quickness. Will buy it off lease (got it before the residual values rose exponentially) and will keep it indefinitely.
Used
2021 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Personnel was great.
Personnel was great. Very professional and knowledgeable. Process was streamlined and I was accommodated in every way. Ease of purchase was made easy by employees. Vehicle was exactly as described.
best of 9 audis i have owned
This is the most advanced designed Audi I have owned. It is a comfortable,quiet & a beautiful handling vehicle. Loaded with safety features. Love the driving experience.
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Absolutely wonderful!
Absolutely wonderful! They made me feel like I was buying a MUCH higher priced car rather than a used car! I would (without question) buy another car ftom here! Thank you ALL!
Just purchased
I originally owned an Audi A4, which was an excellent vehicle, very reliable. I expect no less from the A6, which offers all the latest in safety and convenience options. So far I am very pleased with the car and I am only scratching the features it offers. Great ride.
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
full servicio y acompanamiento del sr Diego medina Super
full servicio y acompanamiento del sr Diego medina Super atencion y optimo en el financiamiento. ya lo estoy recomendando con mis familiares puedan tener este servicio.
Love this car!
Got the premium plus with Executive pkg, black optic and V6. Love this car! Only had it a week, but happy with the purchase. Was originally looking at Mercedes as I had one for 13 years, prior to my Jeep. Price and drivability was superior with the Audi for all the features I wanted.
Used
2021 Audi A6 Sport Premium Plus
Vehicle information
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Reviews
Satisfied
My overall opinion on CarMax was that I was very satisfied. I definitely never had such an easy and simple car buying experience.i would Recommend CarMax to anyone and everyone
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
A very good value and knowledgeable staff.
A very good value and knowledgeable staff. Pleasant buying experience. I would highly recommend them.
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
From Jon Yetter to service techs, this is a great team.
From Jon Yetter to service techs, this is a great team. My service writers, Jamie and Derek have always been the best examples of customer focus but on this visit, I had some issues related to the high level AI quality of my Q5, that Jon personally took the time to explain to me how to solve the matter after the service people did their usual first-class job with the diagnostic check. Just the best experience all the way around. Well done, Sun Audi.
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Fantastic experience, these folks make it easy to buy a
Fantastic experience, these folks make it easy to buy a vehicle. We will definitely be back.
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
At Audi Norwell received excellent service.
At Audi Norwell received excellent service. My sales person Jimmy Liberidis was very knowledgeable and extremely helpful in all matters concerning the purchasing of my car. I He is an excellent salesman and a gentleman. Frank Giasullo
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Just bought a 17 jeep from them price was extremely fair
Just bought a 17 jeep from them price was extremely fair and the staff was beyond helpful no pressure to buy and went above and beyond to answer questions to make sure I was happy deff satisfied
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Great service !
Anthony Miranda and the prestige staff were amazing ! Jeff was historical and just like on the Ads. The guys in service were very attentive to me and my vehicle also!
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
I've bought 4 vehicles from this dealership as a return
I've bought 4 vehicles from this dealership as a return customer die the the (CPR) - Courtesy - Respect - Professionalism I live in Delaware and make the journey for these three requirements for me to purchase. Ask for Lou 😉
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
This was a good experience with Augustin and the sales
This was a good experience with Augustin and the sales manager Terrell. I would definitely recommend
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Very Good Experience buying a Truck
Jack in sales made our purchase a quick, easy and fun experience. We test drove a couple of trucks and a car, which were all beautiful. The process was pretty painless because they all worked together as a team to help get us into our new Truck! Jack was very knowledgeable and thorough when explaining how all the vehicle systems and accessories worked. While we were in the dealership the staff we spoke with were courteous and acted in a professional manner towards us.
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
I had a fantastic experience at Audi Chantilly.
I had a fantastic experience at Audi Chantilly. A huge thank you to Mamta, who made my first car-buying process incredibly smooth and stress-free. Her professionalism made all the difference!
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Used Cars.
Used Cars.com no find a Silver 991.1 (2014) Porsche Carrera S with Sports Chronograph and PDK. Audi McKinney had a great price and customer service and made the long-distance purchase easy. Thanks!
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
I had an excellent experience at Fast Track Motors.
I had an excellent experience at Fast Track Motors. From the moment I walked in, the staff was friendly, knowledgeable, and genuinely helpful. They took the time to understand what I was looking for and helped me find a vehicle that fit my needs and budget perfectly. The buying process was smooth, transparent, and pressure-free. I appreciated how clearly everything was explained, and there were no hidden fees or surprises. The vehicle I purchased was in great condition, clean, and exactly as advertised. What really stood out was their customer service—responsive, professional, and honest. Even after the sale, they followed up to ensure I was happy with my purchase and answered any questions I had. I highly recommend Fast Track Motors to anyone looking for a quality vehicle and a dealership that truly cares about its customers. I’ll definitely be returning for future purchases!
Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Dead honest review from a real person.
Dead honest review from a real person.... Absolutely one of the best car dealer experiences I've had. Everyone I spoke to was helpful and friendly but Al C was just beyond exceptional in personality and very respectful unlike several other dealers I've met with recently. Did everything he could to make my experience the best it could be and have a nice variety of cars. Dealership is clean, staff are excellent and I wouldn't hesitate to buy again from these guys!
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Audi A6 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2025 Audi A6 55 Premium Plus | $54,835 | 5 Good deals |
| 2024 Audi A6 55 Premium Plus | $32,067 | 13 Great deals |
| 2023 Audi A6 55 Premium Plus | $39,949 | 8 Great deals |
| 2022 Audi A6 55 Premium Plus | $35,482 | 9 Great deals |
| 2019 Audi A6 55 Premium Plus | $23,067 | 10 Great deals |
About the 2021 Audi A6 55 Premium Plus
55 Premium Plus shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- All Wheel Drive
- Combined MPG
- 24
- Transmission
- 7-Speed A/T
- Engine
- 335.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline/Mild Electric Hybrid)
How much does the 2021 Audi A6 55 Premium Plus cost?
The 2021 Audi A6 55 Premium Plus price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 A6 55 Premium Plus is $28,655, with pricing starting at $17,995.
What is the MPG of the 2021 Audi A6 55 Premium Plus?
The 2021 Audi A6 55 Premium Plus offers up to 22 MPG in city driving and 29 MPG on the highway for a combined rating of 24 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Audi A6 55 Premium Plus?
The 2021 Audi A6 55 Premium Plus compares to and/or competes against the following vehicles:
Is the 2021 Audi A6 55 Premium Plus reliable?
The 2021 Audi A6 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 A6 owners.
100% of drivers recommend this car
- Comfort
- 4.8
- Interior
- 4.8
- Performance
- 4.8
- Value
- 4.6
- Exterior
- 5.0
- Reliability
- 5.0
Premium Plus (1 style)
| Style |
|---|
| Premium Plus 55 TFSI quattro |
| Inventory price |
| Starting at $59,800 |
| Combined MPG |
| 24 |
| Engine |
| 335.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
*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.
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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.