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Used
2021 Audi A6
for sale
near
Avenel, NJ
- 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
Vehicle information
Features
Reviews
We had a great experience buying my brother his car.
We had a great experience buying my brother his car. They made all of the paperwork process a breeze and we are very happy with the purchase. In and out within an hour and cannot be more happier. Definitely recommend and will be back here for our next car. Thank you!!
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
Charlie is not Only an awesome sales person with
Charlie is not Only an awesome sales person with impeccable, professionalism, and knowledge of his products. He is also one of the best human being we know.
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 45 Sport Premium
Vehicle information
Features
Reviews
White Glove Treatment
I purchased a used VW from Cliff. It's rare in this day and age to find a dealership where it doesn't feel like you're being hustled non stop. I was also shopping at Nissan of Springfield for a similar model. They pressured me and lied about other interested customers so I'd put down a deposit. The finance person refused to get on the phone with me without me submitting an application, and then ran my credit 8 times. Eatontown was a completely different experience. No pressure, super helpful and they even put the car up on a lift so I could have a good look underneath. Would highly recommend them. Contact Cliff if you want the white glove treatment.
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 45 Sport Premium
Vehicle information
Features
Reviews
Immaculate service u would most definitely recommend
Immaculate service u would most definitely recommend again and again since me and my family are happy. With this service I will now open a rental company
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
My Best and Easiest purchasing experience ever.
My Best and Easiest purchasing experience ever. From start to finish the staff were polite, friendly and professional. Denzel was exceptional going above and beyond to make sure I was happy. It’s the kind of business that you know is well run because the staff reflects the managers traits and is passed down. I highly recommend
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 55 Premium Plus
Vehicle information
Features
Reviews
Highly recommend
We bought our Honda here. We found the staff to be kind, and honest and willing to negotiate. Chris was a great help. We will come back in the future.
Used
2021 Audi A6 45 Sport Premium
Vehicle information
Features
Reviews
Thanks to Bill Walsh who managed to get the car detailed
Thanks to Bill Walsh who managed to get the car detailed the night before and get me in and out before noon on a Saturday. I love it!
Used
2021 Audi A6 45 Sport Premium
Vehicle information
Features
Reviews
Awesome Experience
My experience with the sales representative and the other Major world team was very professional. The team makes you feel welcome, comfortable and excited about your purchase
Used
2021 Audi A6 45 Sport Premium
Vehicle information
Features
Reviews
The waiting room was very clean and hospitable.
The waiting room was very clean and hospitable. The staff was professional and the sales representative was knowledgeable and courteous.
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Audi A6 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Audi A6 | $72,502 | |
| 2025 Audi A6 | $56,129 | 5 Great deals |
| 2024 Audi A6 | $33,082 | 10 Great deals |
| 2023 Audi A6 | $34,104 | 4 Good deals |
| 2022 Audi A6 | $35,130 | 3 Good deals |
| 2019 Audi A6 | $21,688 | 7 Good deals |
About the 2021 Audi A6
45 Prestige shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 26
- Transmission
- 7-Speed A/T
- Engine
- 248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid)
How much does the 2021 Audi A6 cost?
The 2021 Audi A6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 A6 is $27,882, with pricing starting at $18,650.
What is the MPG of the 2021 Audi A6?
The 2021 Audi A6 offers up to 23 MPG in city driving and 31 MPG on the highway for a combined rating of 26 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Audi A6?
The 2021 Audi A6 compares to and/or competes against the following vehicles:
Is the 2021 Audi A6 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.
Is the 2021 Audi A6 a good sedan?
Below are the Cars.com consumer ratings for the 2021 Audi A6.
- Comfort 4.8
- Interior 4.8
- Performance 4.8
- Value 4.6
- Exterior 5.0
- Reliability 5.0
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 (2 styles)
| Style | |
|---|---|
| Premium 45 TFSI quattro | Premium 55 TFSI quattro |
| Inventory price | |
| Starting at $54,900 | Starting at $59,800 |
| Combined MPG | |
| 26 | 24 |
| Engine | |
| 248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) | 335.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
Premium Plus (2 styles)
| Style | |
|---|---|
| Premium Plus 45 TFSI quattro | Premium Plus 55 TFSI quattro |
| Inventory price | |
| Starting at $54,900 | Starting at $59,800 |
| Combined MPG | |
| 26 | 24 |
| Engine | |
| 248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) | 335.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
Prestige (2 styles)
| Style | |
|---|---|
| Prestige 45 TFSI quattro | Prestige 55 TFSI quattro |
| Inventory price | |
| Starting at $54,900 | Starting at $59,800 |
| Combined MPG | |
| 26 | 24 |
| Engine | |
| 248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) | 335.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
Sport Premium (1 style)
| Style |
|---|
| Sport Premium 45 TFSI quattro |
| Inventory price |
| Starting at $54,900 |
| Combined MPG |
| 26 |
| Engine |
| 261.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
Sport Premium Plus (1 style)
| Style |
|---|
| Sport Premium Plus 45 TFSI quattro |
| Inventory price |
| Starting at $54,900 |
| Combined MPG |
| 26 |
| Engine |
| 261.0-hp, 2.0-liter, 4 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.
Research the 2021 Audi A6
Compare the 2021 Audi A6
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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.
