CoPilot AI-Assisted Car Shopping

 New Search
 Save
 Sort
 Share

Used Audi A6 for Sale in Austin, TX

A6s for Sale at Dealers

Filters
Price
Year
Mileage
Trim
2022 Audi A6 Premium Plus AWD photo
1
Price Drop
2022 Audi A6 Premium Plus AWD Round Rock, TX
Gray 2.0L I4 Engine
$35,950 29.9k miles
•••

#1 2015-2023 Audi A6

CoPilot AI: It’s anA+” Buy

  • Great Price - $3,598 Below Market
  • Includes $5,178 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
2021 Audi A6 Premium Plus AWD photo
2
Price Drop
2021 Audi A6 Premium Plus AWD San Antonio, TX
Gray 3.0L V6 Engine
$28,547 45.9k miles
•••

#2 2015-2023 Audi A6

CoPilot AI: It’s anA+” Buy

  • $202 Price Drop
  • Great Price - $3,176 Below Market
  • Includes $2,974 Premium Upgrades
More details
2022 Audi A6 Premium Plus AWD photo
3
2022 Audi A6 Premium Plus AWD Austin, TX
White 3.0L V6 Engine
$41,359 28.2k miles
•••

#3 2015-2023 Audi A6

CoPilot AI: It’s anA+” Buy

  • Good Price - $1,341 Below Market
  • Includes $5,221 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
2019 Audi A6 Premium Plus AWD photo
4
Price Drop
2019 Audi A6 Premium Plus AWD San Antonio, TX
White 3.0L V6 Engine
$23,488 75.7k miles
•••

#4 2015-2023 Audi A6

CoPilot AI: It’s anA” Buy

  • $400 Price Drop
  • Good Price - $1,116 Below Market
  • Includes $3,698 Premium Upgrades
More details
2019 Audi A6 Premium AWD photo
5
Price Drop
2019 Audi A6 Premium AWD San Antonio, TX
Tan 2.0L I4 Engine
$20,885 73.3k miles
•••

#5 2015-2023 Audi A6

CoPilot AI: It’s anA” Buy

  • $2,090 Price Drop
  • Good Price - $709 Below Market
  • Includes $1,096 Premium Upgrades
More details
2019 Audi A6 Premium Plus AWD photo
6
Price Drop
2019 Audi A6 Premium Plus AWD San Antonio, TX
Gray 3.0L V6 Engine
$25,891 62.8k miles
•••

#6 2015-2023 Audi A6

CoPilot AI: It’s anA” Buy

  • $100 Price Drop
  • Fair Price - $34 Below Market
  • Includes $3,519 Premium Upgrades
More details
2022 Audi A6 Premium Plus AWD photo
7
Price Drop
2022 Audi A6 Premium Plus AWD Bastrop, TX
White 3.0L V6 Engine
$44,298 26.1k miles
•••

#7 2015-2023 Audi A6

CoPilot AI: It’s anA” Buy

  • $194 Price Drop
  • Fair Price - $1,025 Above Market
  • Includes $5,273 Premium Upgrades
More details
2016 Audi A6 3.0T Premium Plus AWD photo
8
Price Drop
2016 Audi A6 3.0T Premium Plus AWD Austin, TX
Gray 3.0L V6 Engine
$16,450 86.9k miles
•••

#8 2015-2023 Audi A6

CoPilot AI: It’s anA-” Buy

  • $394 Price Drop
  • Fair Price - $372 Above Market
  • Includes $511 Premium Upgrades
More details
2019 Audi A6 Premium AWD photo
9
2019 Audi A6 Premium AWD Austin, TX
Gray 3.0L V6 Engine
$25,991 47.9k miles
•••

#9 2015-2023 Audi A6

CoPilot AI: It’s anA-” Buy

  • Fair Price - $576 Above Market
  • Includes $771 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
More details
2016 Audi A6 2.0T Premium FWD photo
10
Price Drop
2016 Audi A6 2.0T Premium FWD New Braunfels, TX
Blue 2.0L I4 Engine
$12,250 102.8k miles
•••

#10 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • $445 Price Drop
  • Great Price - $841 Below Market
  • Includes $1,130 Premium Upgrades
More details
2021 Audi A6 Sport Premium AWD photo
11
2021 Audi A6 Sport Premium AWD Killeen, TX
Blue 2.0L I4 Engine
$27,995 45.5k miles
•••

#11 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • Fair Price - $43 Above Market
  • Includes $281 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
2016 Audi A6 2.0T Premium Plus AWD photo
12
2016 Audi A6 2.0T Premium Plus AWD Austin, TX
2.0L I4 Engine
$12,995 101.8k miles
•••

#12 2015-2023 Audi A6

CoPilot AI: It’s aB” Buy

  • Fair Price - $140 Below Market
  • Includes $1,821 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
More details
2018 Audi A6 Sport AWD photo
13
2018 Audi A6 Sport AWD San Antonio, TX
White 2.0L I4 Engine
$20,985 65.9k miles
•••

#13 2015-2023 Audi A6

CoPilot AI: It’s aB-” Buy

  • Fair Price - $613 Below Market
  • Includes $180 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
More details
2018 Audi A6 Sport FWD photo
14
2018 Audi A6 Sport FWD New Braunfels, TX
Black 2.0L I4 Engine
$17,995 88.1k miles
•••

#14 2015-2023 Audi A6

CoPilot AI: It’s aB-” Buy

  • Fair Price - $218 Above Market
  • Includes $357 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
2021 Audi A6 Sport Premium Plus AWD photo
15
2021 Audi A6 Sport Premium Plus AWD Selma, TX
Blue 2.0L I4 Engine
$33,995 29.8k miles
•••

#15 2015-2023 Audi A6

CoPilot AI: It’s aC+” Buy

  • Includes $1,992 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
  • Very Low Mileage
More details
2021 Audi A6 Premium Plus AWD photo
16
Price Drop
2021 Audi A6 Premium Plus AWD Austin, TX
Green 2.0L I4 Engine
$36,591 24.1k miles
•••

#16 2015-2023 Audi A6

CoPilot AI: It’s aC” Buy

  • $400 Price Drop
  • Includes $3,690 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
More details
2021 Audi A6 Premium Plus AWD photo
17
2021 Audi A6 Premium Plus AWD Waco, TX
White 3.0L V6 Engine
$31,988 55.3k miles
•••

#17 2015-2023 Audi A6

CoPilot AI: It’s aC-” Buy

  • Includes $1,978 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
  • Average Mileage
More details
2017 Audi A6 Premium AWD photo
18
2017 Audi A6 Premium AWD Austin, TX
Gray 2.0L I4 Engine
$18,991 54.6k miles
•••

#18 2015-2023 Audi A6

CoPilot AI: It’s aD+” Buy

  • Includes $1,392 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
  • Very Low Mileage
More details
2016 Audi A6 2.0T Premium Plus AWD photo
Price Drop
2016 Audi A6 2.0T Premium Plus AWD Austin, TX
Gray 2.0L I4 Engine
$13,950 90.9k miles
•••

Not Ranked

CoPilot AI: It’s aB+” Buy

  • $1,250 Price Drop
  • Fair Price - $401 Below Market
  • Includes $2,123 Premium Upgrades
More details
2016 Audi A6 2.0T Premium Plus FWD photo
2016 Audi A6 2.0T Premium Plus FWD Austin, TX
Black 2.0L I4 Engine
$19,998 69.4k miles
•••

Not Ranked

CoPilot AI: It’s aC” Buy

  • Includes $1,275 Premium Upgrades
  • Motivation to Negotiate - High
  • Very Low Mileage
More details
2016 Audi A6 2.0T Premium Plus AWD photo
2016 Audi A6 2.0T Premium Plus AWD Austin, TX
Black 2.0L I4 Engine
$19,998 69.2k miles
•••

Not Ranked

CoPilot AI: It’s aC” Buy

  • Includes $2,576 Premium Upgrades
  • Motivation to Negotiate - High
  • Very Low Mileage
More details
2019 Audi A6 Premium Plus AWD photo
2019 Audi A6 Premium Plus AWD Killeen, TX
Blue 2.0L I4 Engine
$26,999 76.4k miles
•••

Not Ranked

CoPilot AI: It’s aC-” Buy

  • Includes $1,496 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Below Average Mileage
More details

2025 Audi A6

Mid-size Luxury Sedan
Seats
5
Fuel Economy
23City MPG
33Hwy MPG
NHTSA Rating Summary
Dimensions

© 2025 CoPilot. All Rights Reserved.