CoPilot AI-Assisted Car Shopping

 New Search
 Save
 Sort
 Share

Used Audi A6 for Sale in Chicago, IL

A6s for Sale at Dealers

Filters
Price
Year
Mileage
Trim
2017 Audi A6 Premium AWD photo
2017 Audi A6 Premium AWD Villa Park, IL
Gray 2.0L I4 Engine
$13,995 111.5k miles
•••

#37 2015-2023 Audi A6

CoPilot AI: It’s aC” Buy

  • Includes $1,187 Premium Upgrades
  • Motivation to Negotiate - Very High
  • Average Mileage
More details
2016 Audi A6 2.0T Premium FWD photo
14
Price Drop
2016 Audi A6 2.0T Premium FWD Villa Park, IL
Silver 2.0L I4 Engine
$9,595 123.2k miles
•••

#14 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • $400 Price Drop
  • Great Price - $681 Below Market
  • Includes $123 Premium Upgrades
More details
2019 Audi A6 Premium AWD photo
Price Drop
2019 Audi A6 Premium AWD Northlake, IL
Black 3.0L V6 Engine
$18,269
•••
More details
2017 Audi A6 Premium Plus AWD photo
6
Price Drop
2017 Audi A6 Premium Plus AWD Frankfort, IL
Gray 3.0L V6 Engine
$16,495 79.4k miles
•••

#6 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • $500 Price Drop
  • Great Price - $1,560 Below Market
  • Includes $317 Premium Upgrades
More details
2016 Audi A6 3.0T Premium Plus AWD photo
12
Price Drop
2016 Audi A6 3.0T Premium Plus AWD Chicago, IL
Gray 3.0L V6 Engine
$11,995 110.4k miles
•••

#12 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • $500 Price Drop
  • Great Price - $1,043 Below Market
  • Includes $627 Premium Upgrades
More details
2022 Audi A6 Premium Plus AWD photo
1
Price Drop
2022 Audi A6 Premium Plus AWD Oak Forest, IL
Black 3.0L V6 Engine
$28,980 57.6k miles
•••

#1 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • $1,000 Price Drop
  • Great Price - $3,634 Below Market
  • Includes $4,054 Premium Upgrades
More details
2020 Audi A6 Premium Plus AWD photo
Price Drop
2020 Audi A6 Premium Plus AWD Downers Grove, IL
Green 3.0L V6 Engine
$25,888 64.3k miles
•••

#42 2015-2023 Audi A6

CoPilot AI: It’s aD+” Buy

  • $1,000 Price Drop
  • Includes $1,640 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2016 Audi A6 3.0T Premium Plus AWD photo
2016 Audi A6 3.0T Premium Plus AWD Waukegan, IL
Gray 3.0L V6 Engine
$12,980 118.8k miles
•••

#45 2015-2023 Audi A6

CoPilot AI: It’s aD” Buy

  • Includes $593 Premium Upgrades
  • Below Average Mileage
  • Dealer Rating - 4.8 stars
More details
2019 Audi A6 Premium Plus AWD photo
17
Price Drop
2019 Audi A6 Premium Plus AWD Marengo, IL
Black 3.0L V6 Engine
$22,996 59.6k miles
•••

#17 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • $1,000 Price Drop
  • Fair Price - $445 Below Market
  • Includes $1,398 Premium Upgrades
More details
2018 Audi A6 Premium AWD photo
Price Drop
2018 Audi A6 Premium AWD Crown Point, IN
Blue 2.0L I4 Engine
$21,870 52.6k miles
•••

#56 2015-2023 Audi A6

CoPilot AI: It’s aD-” Buy

  • $273 Price Drop
  • Includes $221 Premium Upgrades
  • CARFAX: One Owner
More details
2020 Audi A6 Premium Plus AWD photo
Price Drop
2020 Audi A6 Premium Plus AWD Gurnee, IL
White 3.0L V6 Engine
$25,876 75.1k miles
•••

#38 2015-2023 Audi A6

CoPilot AI: It’s aC” Buy

  • $377 Price Drop
  • Includes $2,894 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2021 Audi A6 Premium Plus AWD photo
Price Drop
2021 Audi A6 Premium Plus AWD Berwyn, IL
3.0L V6 Engine
$31,488 32.5k miles
•••

#26 2015-2023 Audi A6

CoPilot AI: It’s aB” Buy

  • $362 Price Drop
  • Good Price - $1,102 Below Market
  • CARFAX: One Owner
More details
2019 Audi A6 Premium AWD photo
2019 Audi A6 Premium AWD Des Plaines, IL
Black 2.0L I4 Engine
$26,398 59k miles
•••

#43 2015-2023 Audi A6

CoPilot AI: It’s aD+” Buy

  • Includes $1,183 Premium Upgrades
  • Very Low Mileage
  • Dealer Rating - 4.4 stars
More details
2019 Audi A6 Premium Plus AWD photo
2019 Audi A6 Premium Plus AWD Racine, WI
White 3.0L V6 Engine
$23,999 87.1k miles
•••

#49 2015-2023 Audi A6

CoPilot AI: It’s aD” Buy

  • Includes $2,584 Premium Upgrades
  • Below Average Mileage
  • Dealer Rating - 4.7 stars
More details
2018 Audi A6 Sport AWD photo
2018 Audi A6 Sport AWD Michigan City, IN
Gray 2.0L I4 Engine
$12,495 115.8k miles
•••

#28 2015-2023 Audi A6

CoPilot AI: It’s aB” Buy

  • Good Price - $664 Below Market
  • Includes $253 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2018 Audi A6 Sport FWD photo
2018 Audi A6 Sport FWD McHenry, IL
Black 2.0L I4 Engine
$14,500 102.1k miles
•••

#33 2015-2023 Audi A6

CoPilot AI: It’s aC+” Buy

  • Fair Price - $110 Below Market
  • Motivation to Negotiate - Very High
  • Average Mileage
More details
2016 Audi A6 2.0T Premium Plus AWD photo
19
2016 Audi A6 2.0T Premium Plus AWD Waukesha, WI
Black 2.0L I4 Engine
$15,742 78.9k miles
•••

#19 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • Fair Price - $48 Below Market
  • Includes $2,487 Premium Upgrades
  • CARFAX: One Owner
More details
2016 Audi A6 2.0T Premium Plus AWD photo
21
2016 Audi A6 2.0T Premium Plus AWD Gurnee, IL
Gray 2.0L I4 Engine
$13,138 105.4k miles
•••

#21 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • Fair Price - $115 Above Market
  • Includes $1,428 Premium Upgrades
  • Below Average Mileage
More details
2016 Audi A6 2.0T Premium Plus AWD photo
9
Price Drop
2016 Audi A6 2.0T Premium Plus AWD Waukegan, IL
Gray 2.0L I4 Engine
$7,955 141.9k miles
•••

#9 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • $600 Price Drop
  • Great Price - $1,194 Below Market
  • Includes $107 Premium Upgrades
More details
2018 Audi A6 Sport AWD photo
Price Drop
2018 Audi A6 Sport AWD Northbrook, IL
White 2.0L I4 Engine
$13,495 114.5k miles
•••

#34 2015-2023 Audi A6

CoPilot AI: It’s aC+” Buy

  • $500 Price Drop
  • Fair Price - $313 Above Market
  • Includes $119 Premium Upgrades
More details
2019 Audi A6 Prestige AWD photo
2
Price Drop
2019 Audi A6 Prestige AWD Gurnee, IL
Gray 3.0L V6 Engine
$24,265 71.1k miles
•••

#2 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • $611 Price Drop
  • Great Price - $2,065 Below Market
  • Includes $4,513 Premium Upgrades
More details
2019 Audi A6 Prestige AWD photo
10
2019 Audi A6 Prestige AWD Brown Deer, WI
Gray 3.0L V6 Engine
$29,894 46.7k miles
•••

#10 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • Good Price - $1,171 Below Market
  • Includes $7,195 Premium Upgrades
  • Very Low Mileage
More details
2016 Audi A6 3.0T Premium Plus AWD photo
Price Drop
2016 Audi A6 3.0T Premium Plus AWD Rolling Meadows, IL
3.0L V6 Engine
$23,900 14.4k miles
•••

#39 2015-2023 Audi A6

CoPilot AI: It’s aC-” Buy

  • $1,000 Price Drop
  • CARFAX: One Owner
  • Motivation to Negotiate - Very High
More details
2020 Audi A6 Premium AWD photo
Price Drop
2020 Audi A6 Premium AWD Naperville, IL
Gray 2.0L I4 Engine
$25,798 56.2k miles
•••

#53 2015-2023 Audi A6

CoPilot AI: It’s aD” Buy

  • $200 Price Drop
  • Includes $754 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2017 Audi A6 Premium Plus AWD photo
15
2017 Audi A6 Premium Plus AWD Addison, IL
Blue 2.0L I4 Engine
$9,995 130k miles
•••

#15 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • Great Price - $650 Below Market
  • Includes $1,390 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
1-25 of 81 results

2026 Audi A6

Mid-size Luxury Sedan
Seats
5
Fuel Economy
20City MPG
29Hwy MPG
Dimensions

© 2026 CoPilot. All Rights Reserved.