Used Black Audi A6 cars for sale
Used Black Audi A6 cars for sale
If you're looking for a used Black Audi A6 car, Parkers has 312 for sale from trusted dealers to suit all budgets, with easy tools to narrow your choice to the right secondhand car for you.
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Audi A6 Saloon (2018/68)Added today412.0 TDI Ultra S Line (11/14-) 4dManual | 2018/68 | Diesel | 20,944 miles£16,599
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Audi A6 RS6 Avant (2016/66)Added today264.0T FSI Quattro RS6 Performance 5d Tip AutoAutomatic | 2016/66 | Petrol | 71,000 miles£38,000
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Audi A6 Saloon (2014/14)Added today13.0 TDI Quattro Black Edition 4d S TronicAutomatic | 2014/14 | Diesel | 87,240 miles£9,999
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Audi A6 Saloon (2022/22)Added today1S6 TDI 344 Quattro 4dr Tip AutoAutomatic | 2022/22 | Diesel | 61,935 miles£32,500
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Audi A6 Saloon (2016/66)Added today52SE Executive 2.0 TDI 190PS Quattro S Tronic auto 4dAutomatic | 2016/66 | Diesel | 116,689 miles£8,995
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Audi A6 Saloon (2018/68)Added today12Sport 40 TDI 204PS S Tronic auto 4dAutomatic | 2018/68 | Diesel | 75,906 miles£15,950
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Audi A6 Saloon (2010/59)Added today282.0 TDI S Line (10/08) 4d MultitronicAutomatic | 2010/59 | Diesel | 165,352 miles£3,495
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Audi A6 Saloon (2022/22)Added today2440 TFSI S Line 4dr S TronicAutomatic | 2022/22 | Petrol | 86,121 miles£19,400
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Audi A6 Avant (2025/25)Added today57S6 TDI Quattro Black Edition 5dr Tip AutoAutomatic | 2025/25 | Diesel | 2,255 miles£59,850
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Audi A6 Avant (2014/14)Added today213.0 TDI S Line 5d MultitronicAutomatic | 2014/14 | Diesel | 89,000 miles£9,990
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Audi A6 Avant (2025/25)Added today140 TDI Quattro Black Edition 5dr S TronicAutomatic | 2025/25 | Diesel | 2,659 miles£48,950
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Audi A6 Saloon (2018/68)Added today9S Line 40 TDI 204PS S Tronic auto 4dAutomatic | 2018/68 | Diesel | 98,000 miles£17,995
Used Audi A6 FAQs
In this Audi A6 FAQ, you'll find answers to common questions about this popular car. Known for its style, performance, and practicality, the A6 has been a favourite for years. Explore information on fuel efficiency, maintenance, features, and more to help you make the best choice.
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Is the Audi A6 a good car?
- A6 Avant (25 on)
- A6 RS6 Avant (20 on)
- A6 Allroad (19-21)
- A6 Saloon (18-25)
- A6 Avant (18-24)
- A6 RS6 Avant (13-18)
- A6 S6 (12-18)
- A6 Allroad (12-18)
- A6 Saloon (11-18)
- A6 Avant (11-18)
- A6 RS6 (08-10)
- A6 S6 (06-11)
- A6 Allroad (06-11)
- A6 Avant (05-11)
- A6 Saloon (04-11)
- A6 Allroad (00-05)
- A6 Avant (98-04)
- A6 Saloon (97-04)
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What is the mpg, power (bhp) and acceleration (0-62mph) of a Audi A6?
- Mpg21.7 - 55.4 mpg
- Power90 - 621 bhp
- Acceleration3.2 - 14.5 secs
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How much is the annual road tax on a Audi A6?
£20 - £760
Audi A6 reviews
Audi A6 Avant (2025 onwards)

- Roomy and high-tech inside
- Hushed refinement and comfort
- Smooth drive and performance
- Rivals have more boot space
- Limited choice of two engines at launch
- Piano black trim isn't the best quality
More Audi A6 reviews

Audi A6 RS6 Avant (2020 onwards)

Audi A6 Allroad (2019 - 2021)

Audi A6 Saloon (2018 - 2025)
Audi A6 specifications data
Find out useful data about performance, fuel economy, boot space and other data with Parkers specifications data, available for all current and previous Audi A6 models and variants

Looking for Audi A6 specifications? Find all of the key specs you'll ever need to know about the Audi A6, from fuel efficiency and top speed, to running costs, dimensions data and so much more.
Explore Audi A6Popular pages
Popular models
- Audi A6 Avant (25 on) for sale
- Audi A6 Saloon (25 on) for sale
- Audi A6 RS6 Avant (20 on) for sale
- Audi A6 Allroad (19-21) for sale
- Audi A6 Saloon (18-25) for sale
- Audi A6 Avant (18-24) for sale
- Audi A6 RS6 Avant (13-18) for sale
- Audi A6 S6 (12-18) for sale
- Audi A6 Allroad (12-18) for sale
- Audi A6 Saloon (11-18) for sale
- Audi A6 Avant (11-18) for sale
- Audi A6 RS6 (08-10) for sale
- Audi A6 S6 (06-11) for sale
- Audi A6 Allroad (06-11) for sale
- Audi A6 Avant (05-11) for sale
- Audi A6 Saloon (04-11) for sale
- Audi A6 Avant (98-04) for sale
- Audi A6 Saloon (97-04) for sale
Popular years
- 2025 Audi A6 for sale
- 2024 Audi A6 for sale
- 2023 Audi A6 for sale
- 2022 Audi A6 for sale
- 2021 Audi A6 for sale
- 2020 Audi A6 for sale
- 2019 Audi A6 for sale
- 2018 Audi A6 for sale
- 2017 Audi A6 for sale
- 2016 Audi A6 for sale
- 2015 Audi A6 for sale
- 2014 Audi A6 for sale
- 2013 Audi A6 for sale
- 2012 Audi A6 for sale
- 2011 Audi A6 for sale
- 2010 Audi A6 for sale
- 2009 Audi A6 for sale
- 2008 Audi A6 for sale
- 2007 Audi A6 for sale
- 2006 Audi A6 for sale
- 2005 Audi A6 for sale
- 2003 Audi A6 for sale
- 2002 Audi A6 for sale