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Used Audi A6 for Sale in Columbus, OH

A6s for Sale at Dealers

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Trim
2018 Audi A6 Prestige AWD photo
5
2018 Audi A6 Prestige AWD Columbus, OH
Blue 3.0L V6 Engine
$15,995 96.1k miles
•••

#5 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • Great Price - $1,571 Below Market
  • Includes $1,920 Premium Upgrades
  • Below Average Mileage
More details
2018 Audi A6 Premium Plus AWD photo
11
2018 Audi A6 Premium Plus AWD London, OH
Blue 2.0L I4 Engine
$17,795 70.1k miles
•••

#11 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • Fair Price - $173 Above Market
  • Includes $1,037 Premium Upgrades
  • Very Low Mileage
More details
2020 Audi A6 Prestige AWD photo
1
Price Drop
2020 Audi A6 Prestige AWD Columbus, OH
Silver 3.0L V6 Engine
$29,900 56.1k miles
•••

#1 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • $600 Price Drop
  • Great Price - $3,495 Below Market
  • Includes $7,236 Premium Upgrades
More details
2020 Audi A6 Prestige AWD photo
19
2020 Audi A6 Prestige AWD Cincinnati, OH
Black 3.0L V6 Engine
$27,519 78.1k miles
•••

#19 2015-2023 Audi A6

CoPilot AI: It’s aC” Buy

  • Includes $3,642 Premium Upgrades
  • CARFAX: One Owner
  • Average Mileage
More details
2016 Audi A6 2.0T Premium Plus AWD photo
10
2016 Audi A6 2.0T Premium Plus AWD Columbus, OH
Black 2.0L I4 Engine
$10,999 127k miles
•••

#10 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • Good Price - $425 Below Market
  • Includes $982 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2022 Audi A6 Premium Plus AWD photo
22
2022 Audi A6 Premium Plus AWD Dublin, OH
Blue 3.0L V6 Engine
$31,525 62.6k miles
•••

#22 2015-2023 Audi A6

CoPilot AI: It’s aD” Buy

  • Includes $2,145 Premium Upgrades
  • Motivation to Negotiate - High
  • Average Mileage
More details
2019 Audi A6 Premium Plus AWD photo
18
Price Drop
2019 Audi A6 Premium Plus AWD Columbus, OH
Black 2.0L I4 Engine
$20,471 80.8k miles
•••

#18 2015-2023 Audi A6

CoPilot AI: It’s aC” Buy

  • $352 Price Drop
  • Includes $1,720 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2018 Audi A6 Premium Plus AWD photo
7
2018 Audi A6 Premium Plus AWD OH
Gray 2.0L I4 Engine
$16,995 66.8k miles
•••

#7 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • Good Price - $966 Below Market
  • Includes $1,057 Premium Upgrades
  • Very Low Mileage
More details
2021 Audi A6 Premium AWD photo
2
2021 Audi A6 Premium AWD OH
Gray 3.0L V6 Engine
$27,400 35.7k miles
•••

#2 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • Great Price - $2,412 Below Market
  • Includes $279 Premium Upgrades
  • CARFAX: One Owner
More details
2016 Audi A6 2.0T Premium Plus AWD photo
8
Price Drop
2016 Audi A6 2.0T Premium Plus AWD Cincinnati, OH
White 2.0L I4 Engine
$11,174 113.6k miles
•••

#8 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • $824 Price Drop
  • Great Price - $949 Below Market
  • Includes $1,357 Premium Upgrades
More details
2018 Audi A6 Premium Plus AWD photo
17
Price Drop
2018 Audi A6 Premium Plus AWD Lebanon, OH
Black 2.0L I4 Engine
$14,988 103k miles
•••

#17 2015-2023 Audi A6

CoPilot AI: It’s aC” Buy

  • $2,000 Price Drop
  • Includes $685 Premium Upgrades
  • CARFAX: One Owner
More details
2017 Audi A6 Premium Plus AWD photo
9
Price Drop
2017 Audi A6 Premium Plus AWD OH
White 2.0L I4 Engine
$12,995 107.3k miles
•••

#9 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • $1,000 Price Drop
  • Good Price - $504 Below Market
  • Includes $1,505 Premium Upgrades
More details
2015 Audi A6 2.0T Premium Plus AWD photo
13
Price Drop
2015 Audi A6 2.0T Premium Plus AWD Lebanon, OH
2.0L I4 Engine
$10,999 98.6k miles
•••

#13 2015-2023 Audi A6

CoPilot AI: It’s aB-” Buy

  • $500 Price Drop
  • Fair Price - $252 Above Market
  • CARFAX: One Owner
More details
2018 Audi A6 Sport AWD photo
20
2018 Audi A6 Sport AWD Wetherington, OH
White 2.0L I4 Engine
$16,299 91.2k miles
•••

#20 2015-2023 Audi A6

CoPilot AI: It’s aC-” Buy

  • Includes $299 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Below Average Mileage
More details
2021 Audi A6 Sport Premium Plus AWD photo
14
2021 Audi A6 Sport Premium Plus AWD Fairfield, OH
Blue 2.0L I4 Engine
$22,494 79.2k miles
•••

#14 2015-2023 Audi A6

CoPilot AI: It’s aC+” Buy

  • Fair Price - $41 Above Market
  • Includes $219 Premium Upgrades
  • CARFAX: One Owner
More details
2019 Audi A6 Premium Plus AWD photo
16
2019 Audi A6 Premium Plus AWD Troy, OH
White 3.0L V6 Engine
$19,872 102.1k miles
•••

#16 2015-2023 Audi A6

CoPilot AI: It’s aC” Buy

  • Includes $1,547 Premium Upgrades
  • Average Mileage
  • Dealer Rating - 4.6 stars
More details
2019 Audi A6 Premium Plus AWD photo
15
2019 Audi A6 Premium Plus AWD OH
White 3.0L V6 Engine
$28,477 28.2k miles
•••

#15 2015-2023 Audi A6

CoPilot AI: It’s aC+” Buy

  • Includes $3,097 Premium Upgrades
  • CARFAX: One Owner
  • Very Low Mileage
More details
2021 Audi A6 Sport Premium Plus AWD photo
12
2021 Audi A6 Sport Premium Plus AWD Johnstown, OH
Black 2.0L I4 Engine
$23,988 72.3k miles
•••

#12 2015-2023 Audi A6

CoPilot AI: It’s aB” Buy

  • Fair Price - $195 Above Market
  • Includes $1,735 Premium Upgrades
  • Average Mileage
More details
2017 Audi A6 Premium Plus AWD photo
21
2017 Audi A6 Premium Plus AWD OH
White 2.0L I4 Engine
$13,495 113.9k miles
•••

#21 2015-2023 Audi A6

CoPilot AI: It’s aD” Buy

  • Includes $1,029 Premium Upgrades
  • Average Mileage
  • Dealer Rating - 4.0 stars
More details
2021 Audi A6 Sport Premium AWD photo
3
Price Drop
2021 Audi A6 Sport Premium AWD Canal Fulton, OH
Gray 2.0L I4 Engine
$23,495 48.7k miles
•••

#3 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • $900 Price Drop
  • Great Price - $2,348 Below Market
  • Includes $1,007 Premium Upgrades
More details
2016 Audi A6 3.0T Prestige AWD photo
6
2016 Audi A6 3.0T Prestige AWD Gahanna, OH
Gray 3.0L V6 Engine
$9,795 142.5k miles
•••

#6 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • Great Price - $1,252 Below Market
  • Includes $1,298 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2019 Audi A6 Prestige AWD photo
4
2019 Audi A6 Prestige AWD Milford, OH
Black 3.0L V6 Engine
$24,995 57.3k miles
•••

#4 2015-2023 Audi A6

CoPilot AI: It’s aB+” Buy

  • Great Price - $1,957 Below Market
  • Includes $4,565 Premium Upgrades
  • CARFAX: One Owner
More details
2020 Audi A6 Premium Plus AWD photo
Price Drop
2020 Audi A6 Premium Plus AWD Carey, OH
Gray 2.0L I4 Engine
$18,971 85.7k miles
•••

Not Ranked

CoPilot AI: It’s aB+” Buy

  • $1,016 Price Drop
  • Good Price - $878 Below Market
  • Includes $1,440 Premium Upgrades
More details
2019 Audi A6 Premium Plus AWD photo
2019 Audi A6 Premium Plus AWD Marysville, OH
Silver 3.0L V6 Engine
$22,887 73.3k miles
•••

Not Ranked

CoPilot AI: It’s aB+” Buy

  • Good Price - $749 Below Market
  • Includes $3,509 Premium Upgrades
  • Below Average Mileage
More details
2016 Audi A6 3.0T Prestige AWD photo
2016 Audi A6 3.0T Prestige AWD Dayton, OH
White 3.0L V6 Engine
$11,995 116.1k miles
•••

Not Ranked

CoPilot AI: It’s aB+” Buy

  • Good Price - $749 Below Market
  • Includes $1,156 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
1-25 of 29 results

2025 Audi A6

Mid-size Luxury Sedan

Audi A6

Overview: Is the Audi A6 a good mid-size luxury sedan?

The Audi A6 is a good choice for those looking for a mid-size luxury sedan offering a nice blend of spaciousness and comfortable. The Audi A6 has been known for its ability to transport people in huge distances in comfort.

While the Audi A6 boasts a refined interior and lots of high-tech features, the mid–size sedan may disappoint with relatively small cargo space (compared with rivals) and the lack of any sporty characteristic.

Note: Equipment, features, and trims can vary by model year. Always confirm these details when looking for a used Audi A6 for sale.

Find a used Audi A6 near me.

Related: Which Years Of Used Audi A6s Are Most Reliable?

Key Features

The Audi A6 offers:

  • A refined Audi interior is hidden behind a subdued exterior
  • A choice between a turbocharged 2.0-liter four-cylinder and a turbocharged 3.0-liter V-6
  • A 10.1-inch display, Apple CarPlay, Android Auto, and onboard Wi-Fi as standard
  • A 16-speaker Bang & Olufsen audio setup on higher trims
  • Matrix-design LED headlights as standard equipment on higher trims
  • A ride focused on comfort instead of performance

Trims

The 2024 Audi A6 is available in three trims: Premium, Premium Plus, and Prestige trim levels. Each trim is available with one or more option packages. The sedan is also available in Audi A6 Allroad and Audi A6 e-tron forms.

Comfort, Technology & Cargo

Available in the Audi A6 wagon form, the Audi A6 sedan is loaded with extremely comfortable front seats, with the climate controls doing their work as quickly as possible. Ride comfort isn’t perfect, but excellent. The V6-powered Audi A6 is less forgiving in terms of comfort, as it has to compromise to gain a little in performance.

The mid-size luxury sedan features a dual-screen infotainment and climate system without physical buttons. The Audi A6 comes with the Virtual Cockpit configurable instrument cluster, offering the A6 a futuristic appearance while providing vehicle data when needed.

Offering 13.7 cubic feet of cargo in its trunk, the Audi A6 trails most of its rivals. However, it is possible to load long boxes since the trunk of the A6 is relatively deep. Meanwhile, small-item storage in the center console is quite limited.

How It Drives

The 2024 Audi A6 in its base form comes with a turbocharged 2.0-liter four-cylinder engine providing (261 hp and 273 lb-ft). The 2024 Audi A6 can be more potent with a turbocharged 3.0-liter V6 engine delivering (335 hp and 369 lb-f torque.

The Audi A6 – even when equipped with the more potent V6 engine – offers an unassuming ride that clearly sees to the comfort for its occupants in most aspects. It is quite easy to handle and is amply capable when maneuvering corners at high speeds.

Safety

The current generation Audi A6 received high safety ratings from the Insurance Institute for Highway Safety (IIHS) from 2019 to 2022. IIHS gave the current-gen Audi A5 a Top Safety Pick+ designation in 2019, 2020, 2021, and 2022.

The Audi A6 is loaded with various standard safety elements, including Traction Control, Brake Assist, Electronic Stability, and an anti-lock braking system. It also features an Active Lane Departure warning system, as well as a rear and front parking camera.

Reviews

Audi A6 reviews from consumers at Edmunds gave the mid-size luxury sedan a fairly high rating of 4.2/5 stars. Around 64% and 13% of consumer reviews gave 5-star and 4-star ratings, respectively. They cited superb handling, ride smoothness, comfortable demeanor, and a very quiet cabin.

Learn more: Here Are The Audi A6 Years To Avoid

Audi A6 FAQs

Why is the Audi A6 so popular?

The Audi A6 is so popular because it seamlessly combines what luxury customers look for their mid-size sedan: power, ride smoothness, style, quality of build, and superior comfort. Here is how long an Audi A6 could last in its lifespan.

Is the Audi A6 a fast car?

Although unassuming, the Audi A6 is a relatively quick and fast car. It can accelerate from zero to 62 mph in 5.0 seconds and reach a top speed of 155 mph.

What does the Audi A6 compete with?

The Mercedes-Benz E-Class, BMW 5-Series, Genesis G80, and Volvo S90 are comparable to the Audi S6 and thus are its main rivals. The Audi A6 price is very comparable to those of the BMW 5-Series and the Volvo S90.

Check out a used Audi A6 for sale.

Seats
5
Fuel Economy
23City MPG
33Hwy MPG
NHTSA Rating Summary
Dimensions

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