
Used Audi A6 for Sale in San Francisco, CA
Showing 1-20 of 44 Listings
$9,499
$10,9992014 Audi A6 3.0T quattro Prestige
- 122,871 Miles
- Listed 122 days ago
- San Jose, CA (46 mi away)
- $1,872 Below market value of $11,371
- iSeeCars Dealer Score
Used 2014 Audi A6 3.0T quattro Prestige for Sale
122,871 Miles
San Jose, CA (46 mi away)
| Category | Used Cars |
| Price | $9,499 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUHGAFC9EN063966 |
| Location | San Jose, CA - 46 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 122,871 mi. |
| Transmission | Automatic |
| Exterior Color | Ibis white |
| Interior Color | Black |
| MPG | 22 combined |
| Drivetrain | All-wheel drive |
$10,998
2014 Audi A6 3.0T quattro Prestige
- 106,341 Miles
- Listed 28 days ago
- Concord, CA (26 mi away)
- $1,846 Below market value of $12,844
- iSeeCars Dealer Score
Used 2014 Audi A6 3.0T quattro Prestige for Sale
106,341 Miles
Concord, CA (26 mi away)
| Category | Used Cars |
| Price | $10,998 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUHGAFC8EN030909 |
| Location | Concord, CA - 26 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 106,341 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| MPG | 22 combined |
| Drivetrain | All-wheel drive |
$46,994
$62,2902025 Audi A6 quattro Premium 45 TFSI
- 687 Miles
- Listed 146 days ago
- San Ramon, CA (23 mi away)
- $6,079 Below market value of $53,073
- iSeeCars Dealer Score
Used 2025 Audi A6 quattro Premium 45 TFSI for Sale
687 Miles
San Ramon, CA (23 mi away)
| Category | Used Cars |
| Price | $46,994 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUD3BF24SN044955 |
| Location | San Ramon, CA - 23 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 687 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| MPG | 26 combined |
| Drivetrain | All-wheel drive |
$48,898
$49,8882025 Audi A6 quattro Premium Plus 45 TFSI
- 5,255 Miles
- Listed 169 days ago
- Concord, CA (26 mi away)
- $6,088 Below market value of $54,986
- iSeeCars Dealer Score
Used 2025 Audi A6 quattro Premium Plus 45 TFSI for Sale
5,255 Miles
Concord, CA (26 mi away)
| Category | Used Cars |
| Price | $48,898 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUE3BF20SN003226 |
| Location | Concord, CA - 26 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 5,255 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Brown |
| MPG | 26 combined |
| Drivetrain | All-wheel drive |
$57,500
$58,0002025 Audi A6 quattro Premium Plus 55 TFSI
- 1,998 Miles
- Listed 25 days ago
- San Rafael, CA (15 mi away)
- $5,247 Below market value of $62,747
- iSeeCars Dealer Score
Used 2025 Audi A6 quattro Premium Plus 55 TFSI for Sale
1,998 Miles
San Rafael, CA (15 mi away)
| Category | Used Cars |
| Price | $57,500 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUL2BF28SN040020 |
| Location | San Rafael, CA - 15 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 1,998 mi. |
| Transmission | Automatic |
| Exterior Color | Glacier white metallic |
| Interior Color | Brown |
| MPG | 25 combined |
| Drivetrain | All-wheel drive |
| Positives | inspected, warranty, certified pre-owned car |
$23,692
$24,0872019 Audi A6 quattro Premium 55 TFSI
- 48,632 Miles
- Listed 40 days ago
- San Jose, CA (46 mi away)
- $2,330 Below market value of $26,022
- iSeeCars Dealer Score
Used 2019 Audi A6 quattro Premium 55 TFSI for Sale
48,632 Miles
San Jose, CA (46 mi away)
| Category | Used Cars |
| Price | $23,692 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUK2AF29KN103535 |
| Location | San Jose, CA - 46 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 48,632 mi. |
| Transmission | Automatic |
| Exterior Color | Vesuvius gray metallic |
| MPG | 25 combined |
| Drivetrain | All-wheel drive |
| Positives | inspected |
$42,333
$43,3332022 Audi A6 quattro Prestige 55 TFSI
- 23,058 Miles
- Listed 32 days ago
- Fremont, CA (30 mi away)
- $3,594 Below market value of $45,927
- iSeeCars Dealer Score
Used 2022 Audi A6 quattro Prestige 55 TFSI for Sale
23,058 Miles
Fremont, CA (30 mi away)
| Category | Used Cars |
| Price | $42,333 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUM2BF21NN052986 |
| Location | Fremont, CA - 30 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 23,058 mi. |
| Transmission | Automatic |
| Exterior Color | Firmament blue metallic |
| Interior Color | Beige |
| MPG | 24 combined |
| Drivetrain | All-wheel drive |
| Positives | inspected |
$29,998
2019 Audi A6 quattro Premium Plus 55 TFSI
- 29,023 Miles
- Listed 11 days ago
- Pleasanton, CA (31 mi away)
- $980 Below market value of $30,978
- Low annual miles
Used 2019 Audi A6 quattro Premium Plus 55 TFSI for Sale
29,023 Miles
Pleasanton, CA (31 mi away)
| Category | Used Cars |
| Price | $29,998 |
| For Sale By | dealer |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUL2AF29KN082898 |
| Location | Pleasanton, CA - 31 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 29,023 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 25 combined |
| Drivetrain | All-wheel drive |
| Positives | warranty |
$26,733
$27,5222019 Audi A6 quattro Premium Plus 55 TFSI
- 41,943 Miles
- Listed 35 days ago
- Fremont, CA (30 mi away)
- $1,951 Below market value of $28,684
- iSeeCars Dealer Score
Used 2019 Audi A6 quattro Premium Plus 55 TFSI for Sale
41,943 Miles
Fremont, CA (30 mi away)
| Category | Used Cars |
| Price | $26,733 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUL2AF23KN051954 |
| Location | Fremont, CA - 30 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 41,943 mi. |
| Transmission | Automatic |
| Exterior Color | Mythos black metallic |
| Interior Color | Black |
| MPG | 25 combined |
| Drivetrain | All-wheel drive |
$26,955
$27,4552019 Audi A6 quattro Prestige 55 TFSI
- 55,364 Miles
- Listed 33 days ago
- Mountain View, CA (32 mi away)
- $1,591 Below market value of $28,546
- iSeeCars Dealer Score
Used 2019 Audi A6 quattro Prestige 55 TFSI for Sale
55,364 Miles
Mountain View, CA (32 mi away)
| Category | Used Cars |
| Price | $26,955 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUM2AF23KN083288 |
| Location | Mountain View, CA - 32 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 55,364 mi. |
| Transmission | Automatic |
| Exterior Color | Brilliant black |
| Interior Color | Brown |
| MPG | 25 combined |
| Drivetrain | All-wheel drive |
| Positives | clean history |
$13,795
$13,9982015 Audi A6 3.0T quattro Prestige
- 95,145 Miles
- Listed 8 days ago
- Hayward, CA (20 mi away)
- $1,088 Below market value of $14,883
- iSeeCars Dealer Score
Used 2015 Audi A6 3.0T quattro Prestige for Sale
95,145 Miles
Hayward, CA (20 mi away)
| Category | Used Cars |
| Price | $13,795 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUHGAFC6FN006027 |
| Location | Hayward, CA - 20 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 95,145 mi. |
| Transmission | Automatic |
| MPG | 22 combined |
| Drivetrain | All-wheel drive |
$29,888
$29,9992020 Audi A6 quattro Premium Plus 55 TFSI
- 31,391 Miles
- Listed 36 days ago
- Concord, CA (26 mi away)
- $2,938 Below market value of $32,826
- iSeeCars Dealer Score
Used 2020 Audi A6 quattro Premium Plus 55 TFSI for Sale
31,391 Miles
Concord, CA (26 mi away)
| Category | Used Cars |
| Price | $29,888 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUL2AF22LN063286 |
| Location | Concord, CA - 26 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 31,391 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | All-wheel drive |
$43,995
$44,9952023 Audi A6 quattro Premium Plus 55 TFSI
- 9,723 Miles
- Listed 73 days ago
- San Ramon, CA (23 mi away)
- $1,875 Below market value of $45,870
- iSeeCars Dealer Score
Used 2023 Audi A6 quattro Premium Plus 55 TFSI for Sale
9,723 Miles
San Ramon, CA (23 mi away)
| Category | Used Cars |
| Price | $43,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUL2BF20PN093883 |
| Location | San Ramon, CA - 23 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 9,723 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | All-wheel drive |
$51,175
$52,7772025 Audi A6 quattro Premium Plus 45 TFSI
- 7,792 Miles
- Listed 23 days ago
- Fairfield, CA (42 mi away)
- $3,370 Below market value of $54,545
- iSeeCars Dealer Score
Used 2025 Audi A6 quattro Premium Plus 45 TFSI for Sale
7,792 Miles
Fairfield, CA (42 mi away)
| Category | Used Cars |
| Price | $51,175 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUE3BF27SN028561 |
| Location | Fairfield, CA - 42 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 7,792 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Brown |
| MPG | 26 combined |
| Drivetrain | All-wheel drive |
$56,899
$57,9912025 Audi A6 quattro Premium Plus 55 TFSI
- 5,146 Miles
- Listed 54 days ago
- Concord, CA (26 mi away)
- $3,119 Below market value of $60,018
- iSeeCars Dealer Score
Used 2025 Audi A6 quattro Premium Plus 55 TFSI for Sale
5,146 Miles
Concord, CA (26 mi away)
| Category | Used Cars |
| Price | $56,899 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUL2BF28SN032385 |
| Location | Concord, CA - 26 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 5,146 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 25 combined |
| Drivetrain | All-wheel drive |
$49,999
$50,9972025 Audi A6 quattro Premium Plus 45 TFSI
- 5,910 Miles
- Listed 119 days ago
- Concord, CA (26 mi away)
- $4,893 Below market value of $54,892
- iSeeCars Dealer Score
Used 2025 Audi A6 quattro Premium Plus 45 TFSI for Sale
5,910 Miles
Concord, CA (26 mi away)
| Category | Used Cars |
| Price | $49,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUE3BF29SN025693 |
| Location | Concord, CA - 26 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 5,910 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 26 combined |
| Drivetrain | All-wheel drive |
$40,131
$40,5362024 Audi A6 quattro Premium 45 TFSI
- 17,621 Miles
- Listed 42 days ago
- Palo Alto, CA (27 mi away)
- $1,174 Below market value of $41,305
- iSeeCars Dealer Score
Used 2024 Audi A6 quattro Premium 45 TFSI for Sale
17,621 Miles
Palo Alto, CA (27 mi away)
| Category | Used Cars |
| Price | $40,131 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUD3BF24RN018494 |
| Location | Palo Alto, CA - 27 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 17,621 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| MPG | 26 combined |
| Drivetrain | All-wheel drive |
$56,899
$57,8992025 Audi A6 quattro Premium Plus 55 TFSI
- 5,069 Miles
- Listed 112 days ago
- Concord, CA (26 mi away)
- $3,184 Below market value of $60,083
- iSeeCars Dealer Score
Used 2025 Audi A6 quattro Premium Plus 55 TFSI for Sale
5,069 Miles
Concord, CA (26 mi away)
| Category | Used Cars |
| Price | $56,899 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUL2BF28SN030880 |
| Location | Concord, CA - 26 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 5,069 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 25 combined |
| Drivetrain | All-wheel drive |
$20,888
$20,9982019 Audi A6 quattro Premium 45 TFSI
- 76,330 Miles
- Listed 108 days ago
- Hayward, CA (22 mi away)
- $545 Below market value of $21,433
- iSeeCars Dealer Score
Used 2019 Audi A6 quattro Premium 45 TFSI for Sale
76,330 Miles
Hayward, CA (22 mi away)
| Category | Used Cars |
| Price | $20,888 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUD8AF22KN124752 |
| Location | Hayward, CA - 22 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 76,330 mi. |
| Transmission | Automatic |
| Exterior Color | Blue |
| Interior Color | Brown |
| MPG | 27 combined |
| Drivetrain | All-wheel drive |
$17,200
2017 Audi A6 3.0T quattro Premium Plus
- 89,678 Miles
- Listed 6 days ago
- San Rafael, CA (15 mi away)
- $154 Above market value of $17,045
- iSeeCars Dealer Score
Used 2017 Audi A6 3.0T quattro Premium Plus for Sale
89,678 Miles
San Rafael, CA (15 mi away)
| Category | Used Cars |
| Price | $17,200 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUF2AFC6HN010538 |
| Location | San Rafael, CA - 15 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 89,678 mi. |
| Transmission | Automatic |
| Exterior Color | Tornado gray metallic |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | All-wheel drive |
| Positives | certified pre-owned car |
Used Audi A6 in San Francisco
How to save money when buying a used Audi A6 in San Francisco?
| Engine | A 4-Cylinder A6 costs $2,408 less than a 6-Cylinder |
What colors are the best deals for a Audi A6 in San Francisco?
Least Expensive Color
Blue
$2,120
Average Savings
Most Expensive Color
Red
$2,192
Average Premium
Average car color pricing for a used Audi A6 in San Francisco?
| Rank | Color | Compared to Avg. Price |
|---|---|---|
| Blue | $2,120 Savings | |
| Black | $1,226 Savings | |
| White | $331 Savings | |
| Gray | $144 Higher | |
| Beige | $845 Higher | |
| Silver | $1,131 Higher | |
| Red | $2,192 Higher |
What Audi A6 color has the best resale value in San Francisco?
Price differences by car color compared to the average price of a used Audi A6 in San Francisco
What is the best time to buy a used Audi A6 in San Francisco?
Good times to buy
$237 Average Savings
January, August, September, October, November, December are good times to buy to find the best prices.
Good times to sell
$241 Average Premium
February, March, April, May, June, July are good times to sell to get the best prices.
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Popular Audi Models
| Average Price | Deals | Listings | |
|---|---|---|---|
| Audi A4 for Sale | $18,404 | Save $7,497 on 730 deals | 1,967 listings |
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Explore other cities
| Average Price | Deals | Listings | |
|---|---|---|---|
| Audi A6 in Sacramento | $41,789 | Save $5,343 on 17 deals | 43 listings |
| Audi A6 in Fresno | $26,395 | Save $1,461 on 3 deals | 3 listings |
| Audi A6 in Bakersfield | $33,337 | Save $3,254 on 1 deal | 3 listings |
| Audi A6 in Las Vegas | $32,624 | Save $2,794 on 3 deals | 7 listings |
| Audi A6 in Portland | $35,954 | Save $2,139 on 8 deals | 22 listings |
Average Price of Audi A6 Trims
| Trim | Average Price | Listings | Specs | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Audi A6 2.0T quattro Premium Plus (2013-2020) |
$12,745 | 245 Listings |
|
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|
Audi A6 quattro Premium Plus 55 TFSI (2020-2023) |
$33,967 | 219 Listings |
|
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|
Audi A6 quattro Premium Plus 45 TFSI (2020-2023) |
$35,892 | 213 Listings |
|
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|
Audi A6 3.0T quattro Premium Plus (2010-2020) |
$13,322 | 203 Listings |
|
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Audi A6 quattro Premium 45 TFSI (2020-2023) |
$33,055 | 152 Listings |
|
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|
Audi A6 3.0T quattro Prestige (2010-2020) |
$13,127 | 142 Listings |
|
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|
Audi A6 quattro Prestige 55 TFSI (2020-2023) |
$35,361 | 87 Listings |
|
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|
Audi A6 2.0T Premium (2012-2018) |
$13,144 | 61 Listings |
|
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|
Audi A6 2.0T quattro Premium (2013-2020) |
$13,763 | 57 Listings |
|
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|
Audi A6 2.0T Premium Plus (2012-2018) |
$12,623 | 52 Listings |
|