208 Used Audi S6 for Sale
2016 Audi S6
4.0 TFSI Prestige quattro S tronic•129,767 mi•
WAUH2AFC4GN097623
$18,089
Flemington, NJ•Audi Flemington
2018 Audi S6
4.0 TFSI Premium Plus quattro S tronic•82,901 mi•
WAUFFAFCXJN035629
$29,999
Houston, TX•Houston Auto Credit
2022 Audi S6
2.9 TFSI Prestige quattro Tiptronic•35,747 mi•
WAUFFBF23NN022160
$49,458
Phoenix, AZ•Audi North Scottsdale
2014 Audi S6
4.0 TFSI Prestige quattro S tronic•89,745 mi•
WAUF2AFC0EN101073
$18,150
Roanoke, VA•Prestige Motors Inc
2013 Audi S6
4.0 TFSI Prestige quattro S tronic•88,964 mi•
WAUJ2AFC4DN133047
$22,600
Lynnwood, WA•Top Gear Motors
2015 Audi S6
4.0 TFSI Prestige quattro S tronic•69,618 mi•
WAUF2AFC7FN007290
$26,595
Indianapolis, IN•Indy Auto Man
2022 Audi S6
2.9 TFSI Prestige quattro Tiptronic•30,713 mi•
WAUFFBF22NN040570
$56,048
Wayne, NJ•Carmax Wayne
2013 Audi S6
4.0 TFSI Prestige quattro S tronic•87,350 mi•
WAUF2AFC1DN136557
$15,000
Hollywood, FL•Elite Motorcars
2020 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•46,949 mi•
WAUDFAF24LN048846
$39,391
Westborough, MA•Autobahn Usa Westborough
2022 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•90,043 mi•
WAUDFBF28NN029273
$34,675
Arlington, TX•Vanguard Kia Of Arlington
2017 Audi S6
4.0 TFSI Premium Plus quattro S tronic•73,331 mi•
WAUFFAFC7HN006566
$33,500
Merrick, NY•Jerusalem Auto Inc
2017 Audi S6
4.0 TFSI Prestige quattro S tronic•121,621 mi•
WAUHFAFC4HN120209
$28,194
Springfield, VT•Auto Connection Llc
2022 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•59,155 mi•
WAUDFBF22NN020181
$43,595
Tempe, AZ•Cars Land
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•88,224 mi•
WAUFFAF20MN044979
$32,247
Columbus, OH•Audi Columbus2010 Audi S6
5.2 FSI quattro Tiptronic•126,549 mi•
WAUBNBFB1AN049191
$12,999
Garden City, GA•Tanzo Motors Llc
2018 Audi S6
4.0 TFSI Premium Plus quattro S tronic•71,484 mi•
WAUFFAFC0JN104392
$31,793
Portland, OR•Summit Motor Company
2020 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•68,560 mi•
WAUDFAF20LN030750
$32,985
Paterson, NJ•Fast Track Motors
2020 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•20,330 mi•
WAUDFBF22LN043330
$42,599
Colorado Springs, CO•Audi Colorado Springs2009 Audi S6
5.2 quattro Tiptronic•74,273 mi•
WAUGN74F39N029206
$23,900
Kentwood, MI•Gr Auto Gallery
2020 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•43,135 mi•
WAUDFAF23LN086505
$38,095
Tempe, AZ•Cars Land
2016 Audi S6
4.0 TFSI Prestige quattro S tronic•79,857 mi•
WAUH2AFC4GN076397
$26,390
Bountiful, UT•The Car Mart
2022 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•29,281 mi•
WAUDFBF20NN038338
$50,148
Newport News, VA•Carmax Newport News
2020 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•61,065 mi•
WAUDFAF27LN057248
$35,988
Somerset, WI•Somerset Auto Dealer
2017 Audi S6
4.0 TFSI Premium Plus quattro S tronic•87,413 mi•
WAUFFAFC9HN113098
$19,800
Mableton, GA•Byrd Dawgs Automotive Group Llc
2024 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•28,336 mi•
WAUEFBF20RN032565
$59,495
Wallingford, CT•Audi Of Wallingford
2024 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•26,926 mi•
WAUEFBF2XRN063418
$51,699
Annapolis, MD•Bmw Of Annapolis
2016 Audi S6
4.0 TFSI Prestige quattro S tronic•125,252 mi•
WAUH2AFC8GN018003
$14,999
Piney Green, NC•Platinum Automotive Llc
2020 Audi S6
2.9 TFSI Prestige quattro Tiptronic•77,414 mi•
WAUFFAF21LN059571
$32,121
Conroe, TX•Gullo Ford Of Conroe208
listings from $8,955 to $76,574
$30,638
Median price
Audi S6 overview
Shop 208 used Audi S6 listings for sale nationwide, priced from $8,955 to $76,574 across 195 dealerships. The median asking price is $30,638, with an average mileage of 76,063 miles. Inventory spans model years 2002 to 2025 and is strongest for 2020–2024, with 94 listings. California has the most used Audi S6 listings at 17, followed by New Jersey and Illinois.
Used Audi S6 prices by year
| Model Year | Listings | From | Median price | Deal score vehicles |
|---|---|---|---|---|
| 2025 Audi S6 | 6 | $60,737 | $65,500 | |
| 2024 Audi S6 | 4 | $51,699 | $60,041 | |
| 2023 Audi S6 | 16 | $40,958 | $52,827 | |
| 2022 Audi S6 | 22 | $34,540 | $46,078 | |
| 2021 Audi S6 | 25 | $28,888 | $38,990 | |
| 2020 Audi S6 | 27 | $28,750 | $35,995 |
About Audi S6
Frequently Asked Questions
How many used Audi S6 listings are for sale?
There are 208 used Audi S6 listings for sale from 195 dealerships nationwide, priced from $8,955 to $76,574.
How much does a used Audi S6 cost?
The median asking price for a used Audi S6 is $30,638. Listings range from $8,955 to $76,574. The average mileage is 76,063 miles.
What is the cheapest used Audi S6 for sale?
The lowest-priced listing is a 2007 Audi S6 S6 at $8,955 with 168,654 miles in Olathe, KS.
What model years are available?
Used Audi S6 inventory spans model years 2002 to 2025. The 2020–2024 model years are the most available, with 94 listings.
What trim levels are available for the Audi S6?
The Audi S6 is available in the following trim levels:
- Audi S6 4.0 TFSI Prestige quattro S tronic for sale65 listings
- Audi S6 2.9 TFSI Premium Plus quattro Tiptronic for sale61 listings
- Audi S6 2.9 TFSI Prestige quattro Tiptronic for sale38 listings
- Audi S6 4.0 TFSI Premium Plus quattro S tronic for sale32 listings
- Audi S6 quattro Tiptronic for sale4 listings
- Audi S6 5.2 FSI quattro Tiptronic for sale2 listings
- Audi S6 Avant for sale2 listings
- Audi S6 4.0 TFSI quattro S tronic for sale1 listing
- Audi S6 5.2 quattro Tiptronic for sale1 listing
- Audi S6 Base for sale1 listing
Used Audi S6 by trim
- Audi S6 4.0 TFSI Prestige quattro S tronic for sale65 listings
- Audi S6 2.9 TFSI Premium Plus quattro Tiptronic for sale61 listings
- Audi S6 2.9 TFSI Prestige quattro Tiptronic for sale38 listings
- Audi S6 4.0 TFSI Premium Plus quattro S tronic for sale32 listings
- Audi S6 quattro Tiptronic for sale4 listings
- Audi S6 5.2 FSI quattro Tiptronic for sale2 listings
- Audi S6 Avant for sale2 listings
- Audi S6 4.0 TFSI quattro S tronic for sale1 listing
- Audi S6 5.2 quattro Tiptronic for sale1 listing
- Audi S6 Base for sale1 listing
Used Audi S6 by price
- Used Audi S6 for sale under $10,0005 listings
- Used Audi S6 for sale under $20,00051 listings
- Used Audi S6 for sale under $30,000103 listings
- Used Audi S6 for sale under $50,000181 listings
Used Audi S6 by top metros
- Used Audi S6 for sale in Chicago, IL3 listings
- Used Audi S6 for sale in Cincinnati, OH2 listings
- Used Audi S6 for sale in Colorado Springs, CO2 listings
- Used Audi S6 for sale in Columbus, OH2 listings
- Used Audi S6 for sale in Dallas, TX2 listings
- Used Audi S6 for sale in Houston, TX2 listings
- Used Audi S6 for sale in Indianapolis, IN2 listings