Used 2025 Audi S6 for SaleNationwide
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2025
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Mythos Black Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Arras Red w/ Agate Gray Stitching
- Transmission:
- 8-Speed Automatic
- Mileage:
- 19,223
- Stock #:
- 025570
- VIN:
- WAUEFBF25SN025570
2025 Audi S6
2.9T quattro Premium Plus AWD
19,223 mi
$64,176
- Year:
- 2025
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 18,482
- Stock #:
- F32904A
- VIN:
- WAUEFBF24SN008842
2025 Audi S6
2.9T quattro Premium Plus AWD
18,482 mi
$65,408
- Year:
- 2025
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 4,979
- Stock #:
- J4995A
- VIN:
- WAUFFBF28SN012106
2025 Audi S6
2.9T quattro Prestige AWD
4,979 mi
$71,491
- Year:
- 2024
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Mythos Black Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 27,609
- Stock #:
- K8940
- VIN:
- WAUFFBF20RN062086
-$3,000
2024 Audi S6
2.9T quattro Prestige AWD
27,609 mi
$58,773
$55,773
- Year:
- 2024
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 28,336
- Stock #:
- W3032
- VIN:
- WAUEFBF20RN032565
2024 Audi S6
2.9T quattro Premium Plus AWD
28,336 mi
$56,495
- Year:
- 2025
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- Automatic
- Mileage:
- 15,339
- Stock #:
- 18770
- VIN:
- WAUEFBF20SN012452
2025 Audi S6
2.9T quattro Premium Plus AWD
15,339 mi
$60,737
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2025 Audi S6 Trims
| Trim type | MSRP |
|---|---|
| 2.9T quattro Premium AWD | $75,900 |
| 2.9T quattro AWD | -- |
| 2.9T quattro Prestige AWD | $84,100 |
| 2.9T quattro Premium Plus AWD | $80,200 |
*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.
2025 Audi S6 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2025 Audi S6 prices has changed over time.
See more price trends2025 Audi S6 Pricing Analysis
Pricing Analysis by Model Year
Key Insights
- New-Car Premium: The 2025 model is priced at an average of $67,009, reflecting a -11.7% depreciation from its starting MSRP of $75,900.
- Steepest Depreciation: The 2013 model exhibits the steepest depreciation at -77.6%, indicating significant value loss over time.
- Best Value Sweet Spot: The 2021 model, with an average price of $37,120, offers a compelling value proposition, being priced -50.1% below its MSRP.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2025 | $75,900 | $67,009 | -11.7% |
| 2024 | $75,500 | $56,988 | -24.5% |
| 2023 | $73,700 | $48,596 | -34.1% |
| 2022 | $74,800 | $43,831 | -41.4% |
| 2021 | $74,400 | $37,120 | -50.1% |
| 2020 | $73,900 | $37,081 | -49.8% |
| 2018 | $71,900 | $27,859 | -61.3% |
| 2017 | $70,900 | $23,746 | -66.5% |
| 2016 | $70,900 | $21,227 | -70.1% |
| 2015 | $75,500 | $19,760 | -73.8% |
| 2014 | $73,400 | $17,708 | -75.9% |
| 2013 | $71,900 | $16,121 | -77.6% |
These recommendations are based on CarGurus' proprietary market data from October 21, 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.
FAQs
How many 2025 Audi S6 vehicles have no reported accidents or damage?
What is the fuel economy of the 2025 Audi S6?
What fuel types are available?
*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
2025 Audi S6 Pricing, Specs, and Release Date
The Audi S6 enters the 2025 model year with its options lists shuffled to make more features standard or available.
Who Makes Audi Cars?
Audi is a German luxury automaker that makes a full line of cars, SUVs, performance vehicles, and EVs. Volkswagen Group owns Audi, and there are multiple Audi models that share platforms with VW counterparts.
