25 Used 2021 Audi S6 for Sale
Dealer partner2021 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•78,563 mi•
WAUDFAF23MN038052
$33,357
Burbank, IL•Driven Auto Sales
Dealer partner2021 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•48,992 mi•
WAUDFAF25MN090637
$41,697
Chicago, IL•Luxury Auto Selection
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•18,576 mi•
WAUFFAF20MN009682
$46,990
Trenton, OH•Carvana Trenton
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•73,544 mi•
WAUFFAF29MN053860
$35,797
Cockeysville, MD•Mercedes Benz Of Hunt Valley
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•77,050 mi•
WAUFFAF27MN049242
$34,995
Westport, MA•Top Quality Auto Sales Inc
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•37,117 mi•
WAUFFBF20MN047225
$48,084
Redlands, CA•Ken Grody Ford Inland Empire
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•100,903 mi•
WAUFFAF2XMN028479
$31,241
Ardmore, PA•Audi Wynnewood
2021 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•33,636 mi•
WAUDFBF24MN025333
$42,009
Littleton, CO•Audi Denver
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•33,776 mi•
WAUFFAF24MN063034
$48,082
Jacksonville, FL•Autoland
2021 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•32,023 mi•
WAUDFAF2XMN102166
$42,258
Indianapolis, IN•Autogiant Usa Indianapolis
2021 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•56,261 mi•
WAUDFBF2XMN101430
$35,650
Edison, NJ•House Of Cars
2021 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•53,719 mi•
WAUDFAF20MN044293
$37,701
Lee's Summit, MO•Wood Nissan Lees Summit
2021 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•33,797 mi•
WAUDFAF23MN053019
$40,447
Salt Lake City, UT•Larry H Miller Super Ford Salt Lake City
2021 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•52,374 mi•
WAUDFAF27MN057705
$39,444
Rancho Mirage, CA•Ferrari Of Rancho Mirage
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•88,224 mi•
WAUFFAF20MN044979
$32,247
Columbus, OH•Audi Columbus
2021 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•43,344 mi•
WAUDFAF27MN090719
$44,148
Kenner, LA•Carmax Kenner
2021 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•68,250 mi•
WAUDFAF20MN028899
$35,999
Southington, CT•Auto House Of Luxury
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•88,210 mi•
WAUFFAF25MN025277
$31,490
West Palm Beach, FL•Autonation Cadillac West Palm Beach
2021 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•42,244 mi•
WAUDFAF29MN012460
$40,117
Tustin, CA•Tustin Buick Gmc
2021 Audi S6
2.9 TFSI Premium Plus quattro Tiptronic•56,377 mi•
WAUDFAF24MN028758
$37,993
Costa Mesa, CA•Pro Motorcars
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•42,038 mi•
WAUFFAF26MN018046
$48,048
Colorado Springs, CO•Carmax Colorado Springs
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•41,482 mi•
WAUFFBF26MN031904
$40,500
Alexandria, VA•Action Automotive Pre Owned Cars
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•100,257 mi•
WAUFFBF28MN072647
$29,940
Greensboro, NC•Just Whips Inc
2021 Audi S6
2.9 TFSI Prestige quattro Tiptronic•64,846 mi•
WAUFFAF20MN027860
$38,990
Bethlehem, PA•Lehigh Valley Imports2021 Audi S6 overview
Shop 25 used 2021 Audi S6 listings for sale nationwide, priced from $28,888 to $48,084 across 24 dealerships. The median asking price is $38,990, with an average mileage of 58,620 miles. California has the most used 2021 Audi S6 listings at 4, followed by Colorado and Florida.
Used Audi S6 by model year
- 2025 Audi S6 for sale6 listings
- 2024 Audi S6 for sale4 listings
- 2023 Audi S6 for sale16 listings
- 2022 Audi S6 for sale22 listings
- 2020 Audi S6 for sale27 listings
- 2018 Audi S6 for sale15 listings
- 2017 Audi S6 for sale17 listings
- 2016 Audi S6 for sale32 listings
- 2015 Audi S6 for sale5 listings
- 2014 Audi S6 for sale10 listings
- 2013 Audi S6 for sale19 listings
- 2010 Audi S6 for sale1 listing
- 2009 Audi S6 for sale1 listing
- 2008 Audi S6 for sale5 listings
- 2007 Audi S6 for sale1 listing
- 2002 Audi S6 for sale2 listings
About 2021 Audi S6
Frequently Asked Questions
How many used 2021 Audi S6 listings are for sale?
There are 25 used 2021 Audi S6 listings for sale from 24 dealerships nationwide, priced from $28,888 to $48,084.
How much does a used 2021 Audi S6 cost?
The median asking price for a used 2021 Audi S6 is $38,990. Listings range from $28,888 to $48,084. The average mileage is 58,620 miles.
What is the cheapest used 2021 Audi S6 for sale?
The lowest-priced listing is a 2021 Audi S6 2.9 TFSI Premium Plus quattro Tiptronic at $28,888 with 99,903 miles in Commack, NY.
What trim levels are available for the 2021 Audi S6?
The 2021 Audi S6 is available in the following trim levels:
Used 2021 Audi S6 by trim
Used 2021 Audi S6 by top metros
- Used 2021 Audi S6 for sale in Chicago, IL1 listing
- Used 2021 Audi S6 for sale in Colorado Springs, CO1 listing
- Used 2021 Audi S6 for sale in Columbus, OH1 listing
- Used 2021 Audi S6 for sale in Greensboro, NC1 listing
- Used 2021 Audi S6 for sale in Indianapolis, IN1 listing
- Used 2021 Audi S6 for sale in Jacksonville, FL1 listing