Used 2020 Audi A6 for Sale near Oklahoma
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Ibis White
- Fuel type:
- Gasoline
- Interior color:
- Brown (Pearl Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 35,074
- Stock #:
- PC2803
- VIN:
- WAUL2BF20KN048130
Sponsored by Kalidy Kia
2019 Audi A6
55 TFSI quattro Premium Plus Sedan AWD
35,074 mi
$25,500
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Ibis White
- Fuel type:
- Gasoline
- Interior color:
- Brown (Pearl Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 35,074
- Stock #:
- PC2803
- VIN:
- WAUL2BF20KN048130
2019 Audi A6
55 TFSI quattro Premium Plus Sedan AWD
35,074 mi
$25,500
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 82,430
- Stock #:
- PAS-140
- VIN:
- WAUK2AF2XKN029221
2019 Audi A6
55 TFSI quattro Premium Sedan AWD
82,430 mi
$19,202
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 59,467
- Stock #:
- MN047775A
- VIN:
- WAUM2AF26MN047775
2021 Audi A6
quattro Prestige 55 TFSI AWD
59,467 mi
$27,700
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Brilliant Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 113,765
- Stock #:
- 11114
- VIN:
- WAUD8AF22MN029093
2021 Audi A6
quattro Premium 45 TFSI AWD
113,765 mi
$18,076
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 53,000
- Stock #:
- 54L1843T
- VIN:
- WAUM2AF22KN092662
2019 Audi A6
55 TFSI quattro Prestige Sedan AWD
53,000 mi
$26,148
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 54,079
- Stock #:
- 70282204
- VIN:
- WAUM2AF23KN075644
2019 Audi A6
55 TFSI quattro Prestige Sedan AWD
54,079 mi
$29,197
- Year:
- 2020
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 39,264
- Stock #:
- 003984
- VIN:
- WAUE8AF22LN003984
2020 Audi A6
45 TFSI quattro Premium Plus AWD
39,264 mi
$23,027
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 67,972
- Stock #:
- 043848
- VIN:
- WAUL2AF24MN043848
2021 Audi A6
quattro Premium Plus 55 TFSI AWD
67,972 mi
$23,444
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 31,511
- Stock #:
- 55A1417T
- VIN:
- WAUL2AF23MN062536
2021 Audi A6
quattro Premium Plus 55 TFSI AWD
31,511 mi
$32,248
- Year:
- 2020
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 110,212
- Stock #:
- 19102
- VIN:
- WAUM2AF20LN088224
2020 Audi A6
55 TFSI quattro Prestige AWD
110,212 mi
$20,645
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 100,886
- Stock #:
- 120619A
- VIN:
- WAUD8AF22KN120619
2019 Audi A6
45 TFSI quattro Premium Sedan AWD
100,886 mi
$16,041
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Daytona Gray Pearl
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 71,755
- Stock #:
- 25191
- VIN:
- WAUK2AF28KN078594
-$1,000
2019 Audi A6
55 TFSI quattro Premium Sedan AWD
71,755 mi
$21,434
$20,434
CarGurus Analysis:
2020 Audi A6
With 489 currently listed for sale and an average price of $21,603, 37.6% of 2020 Audi A6 listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 Audi A6 5 / 5 stars.
76.1% of 2020 Audi A6 listings on CarGurus are accident free.
- Year:
- 2020
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Vesuvius Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 56,286
- Stock #:
- NU3464
- VIN:
- WAUD8AF24LN080397
2020 Audi A6
45 TFSI quattro Premium AWD
56,286 mi
$24,403
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Ibis White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 43,819
- Stock #:
- P27340
- VIN:
- WAUE8AF20MN034586
2021 Audi A6
quattro Premium Plus 45 TFSI AWD
43,819 mi
$27,199
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Brilliant Black
- Fuel type:
- Gasoline
- Interior color:
- Brown (Pearl Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 44,868
- Stock #:
- M9026
- VIN:
- WAUM2AF20KN068022
2019 Audi A6
55 TFSI quattro Prestige Sedan AWD
44,868 mi
$26,419
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 99,850
- Stock #:
- 039455
- VIN:
- WAUM2AF27KN039455
2019 Audi A6
55 TFSI quattro Prestige Sedan AWD
99,850 mi
$18,512
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 83,286
- Stock #:
- 048247
- VIN:
- WAUL2AF23MN048247
2021 Audi A6
quattro Premium Plus 55 TFSI AWD
83,286 mi
$24,112
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Daytona Gray Pearl Effect
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 70,141
- Stock #:
- 1AC9942
- VIN:
- WAUL2AF21KN019942
2019 Audi A6
55 TFSI quattro Premium Plus Sedan AWD
70,141 mi
$22,773
- Year:
- 2020
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 122,919
- Stock #:
- JA8272
- VIN:
- WAUL2AF22LN060470
2020 Audi A6
55 TFSI quattro Premium Plus AWD
122,919 mi
$16,356
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Brilliant Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 69,683
- Stock #:
- D5961L
- VIN:
- WAUD8AF2XMN013188
2021 Audi A6
quattro Premium 45 TFSI AWD
69,683 mi
$23,661
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Glacier White
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 60,013
- Stock #:
- D2161
- VIN:
- WAUM2AF22KN041212
2019 Audi A6
55 TFSI quattro Prestige Sedan AWD
60,013 mi
$24,654
- Year:
- 2020
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Glacier White Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 48,709
- Stock #:
- 063768
- VIN:
- WAUE8AF2XLN063768
2020 Audi A6
45 TFSI quattro Premium Plus AWD
48,709 mi
$23,836
CarGurus Analysis: 2020 Audi A6
Summary
With 489 currently listed for sale and an average price of $21,603, 37.6% of 2020 Audi A6 listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 Audi A6 5 / 5 stars.
76.1% of 2020 Audi A6 listings on CarGurus are accident free.
Why it stands out
The 2020 Audi A6 sits in the middle of the model’s fifth generation, a period that marked the sedan’s move into a more modern, tech-heavy era. That generation brought a longer and wider body, a new aluminum-and-steel chassis related to the larger A8’s, and standard quattro all-wheel drive across the lineup. It also introduced a big step forward in cabin technology, with digital interfaces, standard Apple CarPlay and Android Auto, dual screens, lots of connectivity, and semi-autonomous capability. For buyers, that combination makes the 2020 A6 appealing as a premium midsize sedan that feels thoroughly up to date without abandoning Audi’s understated style.
The 2020 model also benefits from a strong standard equipment list and a broad range of available features. Standard items included LED headlights and taillights, S-line exterior styling, a power sunroof, tri-zone automatic climate control, and Audi’s Pre Sense City automatic emergency braking. Available equipment included adaptive cruise control, Audi’s virtual cockpit, a 360-degree camera, blind spot monitoring, rear cross-traffic alert, a sport suspension, rear side airbags, adaptive suspension damping, all-wheel steering, and a 19-speaker Bang & Olufsen sound system. The lineup also included two powertrains, both paired with a new seven-speed dual-clutch automatic and both using a 48-volt mild hybrid system with a trunk-mounted battery.
There are tradeoffs, though. The model’s conservative exterior styling may not stand out to shoppers who want something more dramatic, and the buying guide notes disappointing fuel economy and a poorly executed infotainment system among the A6’s drawbacks. Even so, the 2020 Audi A6 remains distinctive for blending luxury, technology, and standard all-wheel drive in a package that feels refined and broadly capable.
Other model years to consider
- 2019 Audi A6
- Average price: $20,965
- Good/great deal percentage: 38.3%
- User rating: 4.9 / 5
- Total listings: 564
- 2018 Audi A6
- Average price: $16,154
- Good/great deal percentage: 37.5%
- User rating: 5 / 5
- Total listings: 635
- 2024 Audi A6
- Average price: $29,747
- Good/great deal percentage: 38.2%
- User rating: 5 / 5
- Total listings: 570
Similar models to consider
- 2020 BMW 5 Series
- Average price: $25,028
- Good/great deal percentage: 37.0%
- User rating: 5 / 5
- Total listings: 1,173
- 2020 Mercedes-Benz E-Class
- Average price: $29,767
- Good/great deal percentage: 34.7%
- User rating: 5 / 5
- Total listings: 1,025
- 2020 Genesis G80
- Average price: $24,305
- Good/great deal percentage: 34.6%
- Total listings: 228
This analysis is based on CarGurus' proprietary market data from November 9, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
5.0 Overall rating
Filter by rating
Pedro R
Reviewed a 2020 Audi 45 TFSI quattro Premium Plus AWD on Oct 21, 2024
Great car, couldnt be more satisfied with my purchase. Features on the car was more than I was looking for and think Im going to be sticking to Audis for a while.
2020 Audi A6 Trims
| Trim type | MSRP |
|---|---|
| 45 TFSI quattro Progressiv AWD | -- |
| 55 TFSI quattro Premium AWD | $59,800 |
| 45 TFSI quattro Prestige AWD | $64,800 |
| 55 TFSI quattro Prestige AWD | $69,700 |
| 55 TFSI quattro Premium Plus AWD | $63,500 |
| 45 TFSI quattro Premium AWD | $54,900 |
| 45 TFSI quattro Premium Plus AWD | $58,600 |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
2020 Audi A6 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2020 Audi A6 prices has changed over time.
See more price trends2020 Audi A6 Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest-Price Market: Boston, MA leads with an average price of $29,996, indicating a premium market for the Audi A6.
- Best Value: Miami, FL offers the lowest average price at $16,590, presenting a significant opportunity for budget-conscious shoppers.
- Inventory Drives Stability: New York, NY has the most listings at 48, suggesting a robust market presence that may stabilize pricing.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| New York, NY | 48 | $20,154 |
| Chicago, IL | 41 | $21,120 |
| Dallas, TX | 29 | $23,150 |
| Houston, TX | 18 | $20,219 |
| Atlanta, GA | 18 | $19,682 |
| Los Angeles, CA | 16 | $27,497 |
| Philadelphia, PA | 15 | $23,664 |
| Miami, FL | 15 | $16,590 |
| Boston, MA | 12 | $29,996 |
| Washington, DC | 11 | $26,470 |
Pricing by Trim Packages
Key Insights
- Volume Leader: The 45 TFSI quattro Premium Plus AWD trim has the highest inventory with 45 listings, indicating strong demand for this configuration.
- Premium Spread: The 55 TFSI quattro Prestige AWD trim is priced at $69,700, showcasing a significant premium over the base trims.
- Drivetrain Effect: All trims listed feature AWD, which may contribute to higher pricing and demand in regions with adverse weather conditions.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 45 TFSI quattro Premium Plus AWD | 45 | $58,600 | AWD | 2.0L 248 hp I4 |
| 45 TFSI quattro Premium AWD | 17 | $54,900 | AWD | 2.0L 248 hp I4 |
| 55 TFSI quattro Premium Plus AWD | 14 | $63,500 | AWD | 3.0L 335 hp V6 |
| 55 TFSI quattro Prestige AWD | 11 | $69,700 | AWD | 3.0L 335 hp V6 |
| 45 TFSI quattro Prestige AWD | 3 | $64,800 | AWD | 2.0L 248 hp I4 |
| 55 TFSI quattro Premium AWD | 1 | $59,800 | AWD | 3.0L 335 hp V6 |
Pricing Analysis by Model Year
Key Insights
- New-Car Premium: The 2026 model year has a starting MSRP of $64,100, with an average price of $59,621, reflecting a 7.0% discount from MSRP.
- Depreciation Curve: The 2016 model year shows the steepest depreciation at -72.4%, indicating significant value loss over time.
- Best Value Sweet Spot: The 2019 model year averages $20,597, which is a compelling price point for buyers seeking a balance of features and affordability.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2026 | $64,100 | $59,621 | -7.0% |
| 2025 | $58,100 | $44,392 | -23.6% |
| 2024 | $58,100 | $29,384 | -49.4% |
| 2023 | $56,900 | $31,216 | -45.1% |
| 2022 | $55,900 | $27,998 | -49.9% |
| 2021 | $54,900 | $25,699 | -53.2% |
| 2020 | $54,900 | $21,755 | -60.4% |
| 2019 | $54,100 | $20,597 | -61.9% |
| 2018 | $49,700 | $16,122 | -67.6% |
| 2017 | $47,600 | $13,899 | -70.8% |
| 2016 | $46,200 | $12,740 | -72.4% |
These recommendations are based on CarGurus' proprietary market data from November 11, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
How much does the 2020 Audi A6 cost?
| Metric | Value |
|---|---|
| Current Average Price | $21,598 |
| Year-Round Low | $21,598 |
| Year-Round High | $24,760 |
| Average Price a Year Ago | $24,745 |
| Change vs. Last Year | −12.71% |
Prices have softened 12.71% compared to this time last year, making it a favorable time to shop this model year.
There are 486 listings available, which gives you a meaningful pool to compare prices and equipment.
Is the 2020 Audi A6 a good car?
Yes — 5/5 is a strong user rating for the 2020 Audi A6, and it fits a premium midsize sedan that feels thoroughly up to date. The overview points to a modern, tech-heavy cabin, standard quattro all-wheel drive, and a broad feature set, so you get a car that emphasizes refinement and capability. It also suits you well if you want understated luxury with strong connectivity and available driver-assistance tech. 37.7% of listings are priced as good or great deals, which gives you some room to shop selectively.
Is the 2020 Audi A6 reliable?
Owners rate it 5/5, a strong signal of long-term satisfaction.
The overview suggests a well-rounded luxury sedan with standard all-wheel drive, a modern chassis, and a strong equipment list, all of which can support confidence in daily use. Its tech-forward design and broad feature availability also point to a vehicle built to feel current for years. For used buyers, the main long-term ownership risk is making sure the car has been maintained carefully, especially given its complex technology and available equipment.
What should I look for when buying a used 2020 Audi A6?
Accident-free inventory is solid at 75.3% — always verify the vehicle history report.
You should prioritize a history report first, then inspect the car closely for signs of prior damage, uneven wear, or neglected maintenance. Pay extra attention to the condition of the cabin technology and the overall operation of the electronics, since this model leans heavily on digital features. A careful test drive should also confirm that the car feels smooth, quiet, and consistent in everyday use.
Is now a good time to buy a used 2020 Audi A6?
This looks like a moderate, selective buyer’s market, so you can shop patiently but should move quickly on the best listings.
- Deal availability: 37.7% of listings are priced as good or great deals.
- Inventory: There are 486 listings available.
- Price trend: Prices have softened 12.71% compared with last year.
- Clean inventory: 75.3% of listings are accident-free.
If you find a listing below $21,598, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2020 Audi A6's resale value?
The current average of $21,598 sits slightly below last year's $24,745.
That price movement suggests the market has already adjusted downward, which can help you buy at a more favorable entry point. For a future seller, that also means resale value will depend heavily on condition, mileage, and how well the car has been maintained. If you keep the car clean, documented, and accident-free, you give yourself a better chance of standing out when it’s time to sell.
Vehicles with strong owner satisfaction ratings, like this model year's 5/5, tend to retain buyer demand, which supports resale value over time.
Should I buy a 2020 Audi A6 or consider a different year?
If you're weighing the 2020 against nearby model years, here's how to think about it:
Choose the 2020 if:
- 37.7% of listings are priced as good or great deals.
- Accident-free inventory is solid at 75.3% — always verify the vehicle history report.
- Price trend: Prices have softened 12.71% compared with last year.
- Owners rate it 5/5 — a strong satisfaction signal.
Consider the 2019 if:
- At $20,933, the 2019 costs less than the current year's $21,598 average.
- It offers a newly redesigned luxury sedan with modern tech and a fresh cabin layout.
The bottom line: If you want the stronger current-market balance of price, inventory, and satisfaction, the 2020 is the better primary target. If your top priority is spending less up front, the 2019 is the smarter secondary path.
How does the 2020 Audi A6 compare to the 2020 BMW 5 Series?
| Spec | 2020 Audi A6 | 2020 BMW 5 Series |
|---|---|---|
| Starting MSRP | $54,900 | $53,900 |
| Engine | 2.0L 248 hp I4 | 2.0L 248 hp I4 |
| Horsepower | 248 hp @ 4300 rpm | 248 hp @ 5200 rpm |
| MPG/MPGe (city) | 24 | 25 |
| MPG/MPGe (highway) | 32 | 33 |
| Average used price | $21,598 | $25,024 |
| Listings available | 486 | 1,172 |
| Good & great deal share | 37.7% | 36.7% |
| Accident-free share | 75.3% | 68.3% |
These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
Relevant articles
The Most Reliable Luxury Cars of 2026
Luxury cars give you the best of most things but which are the most reliable luxury cars you can buy? Our guide has all the details.
The Best Cars for Snow in 2026
Searching for cars that perform well in snowy conditions? We’ve got you covered with expert recommendations for winter driving from the pros at CarGurus.
Audi A6 Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used Audi A6 covering each generation since 1994. Whether you're a first-time buyer or an Audi enthusiast, this comprehensive overview will help you research your next pre-owned Audi A6.
