Used Audi S6 for Sale in Saint Louis, MO
Showing 1-2 of 2 Listings
Sort by:
$59,756
FAIR DEAL
2022 Audi S6 2.9T quattro Prestige
- 27,629 Miles
- Listed 3 days ago
- Saint Louis, MO (15 mi away)
- $439 Above market value of $59,316
- iSeeCars Dealer Score
Additional info close
Used 2022 Audi S6 2.9T quattro Prestige for Sale
27,629 Miles
Saint Louis, MO (15 mi away)
| Category | Certified Used Cars |
| Price | $59,756 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUFFBF20NN052281 |
| Location | Saint Louis, MO - 15 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 27,629 mi. |
| Transmission | Automatic |
| Exterior Color | Audi exclusive color |
| Interior Color | Red |
| MPG | 22 combined |
| Drivetrain | All-wheel drive |
| Positives | inspected, certified pre-owned car, one owner, no accidents, clean history, warranty |
$91,950
2025 Audi S6 2.9T quattro Prestige
- Listed 111 days ago
- Saint Louis, MO (13 mi away)
- 4982 Below similar cars
- iSeeCars Dealer Score
Additional info close
New 2025 Audi S6 2.9T quattro Prestige for Sale
3 Miles
Saint Louis, MO (13 mi away)
| Category | New Cars |
| Price | $91,950 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUFFBF25SN001922 |
| Location | Saint Louis, MO - 13 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 3 mi. |
| Transmission | Automatic |
| Exterior Color | Mythos black metallic |
| Interior Color | Black |
| MPG | 22 combined |
| Drivetrain | All-wheel drive |
$14,900
2013 Audi S6 4.0T quattro Prestige
- 135,702 Miles
- Listed 26 days ago
- Lee's Summit, MO (228 mi away)
- Market Price $13,809
Additional info close
Used 2013 Audi S6 4.0T quattro Prestige for Sale
135,702 Miles
Lee's Summit, MO (228 mi away)
| Category | Used Cars |
| Price | $14,900 |
| For Sale By | dealer |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUF2AFC0DN084323 |
| Location | Lee's Summit, MO - 228 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 135,702 mi. |
| Transmission | Automatic |
| Exterior Color | Blue |
| Interior Color | Gray |
| MPG | 20 combined |
| Drivetrain | All-wheel drive |
$53,750
$54,650
GOOD DEAL
2022 Audi S6 2.9T quattro Premium Plus
- 30,612 Miles
- Listed 44 days ago
- Fishers, IN (241 mi away)
- $2,475 Below market value of $56,225
- iSeeCars Dealer Score
Additional info close
Used 2022 Audi S6 2.9T quattro Premium Plus for Sale
30,612 Miles
Fishers, IN (241 mi away)
| Category | Used Cars |
| Price | $53,750 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUDFBF28NN036420 |
| Location | Fishers, IN - 241 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 30,612 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Red |
| MPG | 22 combined |
| Drivetrain | All-wheel drive |
$67,987
$68,9872023 Audi S6 2.9T quattro Prestige
- 30,276 Miles
- Listed 33 days ago
- Merriam, KS (242 mi away)
- Low annual miles
- $1,000 Price drop in 34 days
Additional info close
Used 2023 Audi S6 2.9T quattro Prestige for Sale
30,276 Miles
Merriam, KS (242 mi away)
| Category | Used Cars |
| Price | $67,987 |
| For Sale By | dealer |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUFFBF20PN033104 |
| Location | Merriam, KS - 242 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 30,276 mi. |
| Transmission | Automatic |
| Interior Color | Black |
| MPG | 22 combined |
| Drivetrain | All-wheel drive |
$34,995
$35,9952018 Audi S6 4.0T quattro Premium Plus
- 42,927 Miles
- Listed 326 days ago
- Carol Stream, IL (251 mi away)
- $1,407 Below market value of $36,402
- 1 Owner, Low annual miles
Additional info close
Used 2018 Audi S6 4.0T quattro Premium Plus for Sale
42,927 Miles
Carol Stream, IL (251 mi away)
| Category | Used Cars |
| Price | $34,995 |
| For Sale By | dealer |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUFFAFC7JN024376 |
| Location | Carol Stream, IL - 251 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 42,927 mi. |
| Transmission | Automatic |
| Exterior Color | Ibis white |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | All-wheel drive |
$36,835
$37,5652020 Audi S6 2.9T quattro Premium Plus
- 70,815 Miles
- Listed 75 days ago
- Hoffman Estates, IL (260 mi away)
- Market Price $33,706
- iSeeCars Dealer Score
Additional info close
Used 2020 Audi S6 2.9T quattro Premium Plus for Sale
70,815 Miles
Hoffman Estates, IL (260 mi away)
| Category | Used Cars |
| Price | $36,835 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUDFAF24LN068501 |
| Location | Hoffman Estates, IL - 260 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 70,815 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 22 combined |
| Drivetrain | All-wheel drive |
$20,995
2014 Audi S6 4.0T quattro
- 91,020 Miles
- Listed 68 days ago
- Palatine, IL (267 mi away)
- Market Price $18,926
- iSeeCars Dealer Score
Additional info close
Used 2014 Audi S6 4.0T quattro for Sale
91,020 Miles
Palatine, IL (267 mi away)
| Category | Used Cars |
| Price | $20,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUF2BFC2EN152239 |
| Location | Palatine, IL - 267 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 91,020 mi. |
| Transmission | Automatic |
| Exterior Color | Blue |
| Interior Color | Black |
| MPG | 20 combined |
| Drivetrain | All-wheel drive |
$47,494
$48,216
GOOD DEAL
2022 Audi S6 2.9T quattro Prestige
- 54,233 Miles
- Listed 119 days ago
- Huntsville, AL (330 mi away)
- $4,486 Below market value of $51,980
- iSeeCars Dealer Score
Additional info close
Used 2022 Audi S6 2.9T quattro Prestige for Sale
54,233 Miles
Huntsville, AL (330 mi away)
| Category | Used Cars |
| Price | $47,494 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUFFBF28NN023031 |
| Location | Huntsville, AL - 330 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 54,233 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 22 combined |
| Drivetrain | All-wheel drive |
$74,003
$77,0032025 Audi S6 2.9T quattro Premium
- Listed 27 days ago
- Huntsville, AL (330 mi away)
- 4648 Below similar cars
- 1897 Below MSRP
Additional info close
New 2025 Audi S6 2.9T quattro Premium for Sale
48 Miles
Huntsville, AL (330 mi away)
| Category | New Cars |
| Price | $74,003 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUDFBF22SN010827 |
| Location | Huntsville, AL - 330 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 48 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 22 combined |
| Drivetrain | All-wheel drive |
2013 Audi S6 4.0T quattro Prestige
- 118,396 Miles
- Listed 41 days ago
- Columbus, OH (391 mi away)
- Market price $14,920
- iSeeCars Dealer Score
Additional info close
Used 2013 Audi S6 4.0T quattro Prestige for Sale
118,396 Miles
Columbus, OH (391 mi away)
| Category | Used Cars |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUF2BFC6DN049422 |
| Location | Columbus, OH - 391 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 118,396 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| MPG | 20 combined |
| Drivetrain | All-wheel drive |
$53,997
GOOD DEAL
2022 Audi S6 2.9T quattro Premium Plus
- 31,205 Miles
- Listed 8 days ago
- Pelham, AL (414 mi away)
- $3,119 Below market value of $57,116
- iSeeCars Dealer Score
Additional info close
Used 2022 Audi S6 2.9T quattro Premium Plus for Sale
31,205 Miles
Pelham, AL (414 mi away)
| Category | Used Cars |
| Price | $53,997 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WAUDFBF27NN067142 |
| Location | Pelham, AL - 414 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 31,205 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Red |
| MPG | 22 combined |
| Drivetrain | All-wheel drive |
Used Audi S6
What colors are the best deals for a Audi S6?
Least Expensive Color
Blue
$2,929
Average Savings
Most Expensive Color
Gray
$1,431
Average Premium
Average car color pricing for a used Audi S6?
| Rank | Color | Compared to Avg. Price |
|---|---|---|
| Blue | $2,929 Savings | |
| White | $1,482 Savings | |
| Silver | $84 Savings | |
| Black | $391 Higher | |
| Gray | $1,431 Higher |
What Audi S6 color has the best resale value?
Price differences by car color compared to the average price of a used Audi S6
What is the best time to buy a used Audi S6?
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.
Similar Models
| Average Price | Deals | Listings | |
|---|---|---|---|
| Audi A8 for Sale | $51,563 | Save $10,537 on 114 deals | 509 listings |
| Audi S7 for Sale | $51,673 | Save $6,921 on 30 deals | 119 listings |
| BMW 6 Series for Sale | $18,684 | Save $8,843 on 143 deals | 393 listings |
| BMW 7 Series for Sale | $78,928 | Save $25,956 on 568 deals | 2,435 listings |
| Jaguar XJ for Sale | $18,184 | Save $4,058 on 15 deals | 51 listings |
| Jaguar XJL for Sale | $17,615 | Save $3,716 on 25 deals | 84 listings |
| Lexus LS 460 for Sale | $16,265 | Save $4,195 on 118 deals | 388 listings |
| Maserati Ghibli for Sale | $34,205 | Save $14,031 on 177 deals | 504 listings |
| Mercedes-Benz CLS-Class for Sale | $27,423 | Save $11,362 on 183 deals | 431 listings |
| Porsche Panamera for Sale | $55,855 | Save $20,245 on 321 deals | 802 listings |
Popular Audi Models
| Average Price | Deals | Listings | |
|---|---|---|---|
| Audi A4 for Sale | $18,491 | Save $6,932 on 696 deals | 1,896 listings |
| Audi Q5 for Sale | $44,749 | Save $10,324 on 2,632 deals | 11,411 listings |
| Audi Q7 for Sale | $50,509 | Save $12,236 on 1,591 deals | 4,987 listings |
| Audi R8 for Sale | $134,932 | Save $24,189 on 47 deals | 200 listings |
| Audi S4 for Sale | $28,029 | Save $8,822 on 94 deals | 320 listings |
Average Price of Audi S6 Trims
| Trim | Average Price | Listings | Specs | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Audi S6 4.0T quattro Prestige (2013, 2016-2018) |
$25,376 | 34 Listings |
|
||||||||
|
Audi S6 2.9T quattro Premium Plus (2020) |
$46,255 | 33 Listings |
|
||||||||
|
Audi S6 2.9T quattro Prestige (2020) |
$54,310 | 22 Listings |
|
||||||||
|
Audi S6 4.0T quattro (2014-2015) |
$19,343 | 22 Listings |
|
||||||||
|
Audi S6 4.0T quattro Premium Plus (2016-2018) |
$28,530 | 19 Listings |
|
||||||||
|
Audi S6 Avant quattro (2002-2003) |
$19,092 | 4 Listings |
|
||||||||
|
Audi S6 quattro (2007-2008) |
$9,832 | 3 Listings |
|
||||||||
|
Audi S6 2.9T quattro Premium (2023) |
$55,890 | 1 Listings |
|
||||||||
|
Audi S6 5.2 quattro (2009) |
$9,950 | 1 Listings |
|
||||||||
|
Audi S6 5.2 quattro Prestige (2010-2011) |
$9,495 | 1 Listings |
|