Used Audi A6 Saloon cars for sale on What Car?

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What Car? Classifieds has 721 approved used Audi A6 Saloon cars available for sale from top Audi dealers. Browse our classifieds now - the easiest and most powerful used car search tool around – and find the perfect approved used Audi A6 Saloon near you.

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Cars found 721

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Audi A6 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 4dr

Audi A6 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 4dr

Strabane, County tyrone
  • 2014 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 95,069 Miles
£9,690
Audi A6 Saloon 2.0 TDI Black Edition S Tronic Quattro Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TDI Black Edition S Tronic Quattro Euro 6 (s/s) 4dr

Larne, County antrim
  • 2017 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 86,000 Miles
£15,750
Audi A6 Saloon 2.0 TDI Ultra S Line Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TDI Ultra S Line Euro 6 (s/s) 4dr

Stoke-on-trent, Staffordshire
  • 2015 reg
  • Diesel
  • 4 Doors
  • Manual
  • 114,000 Miles
£8,495
Audi A6 Saloon 3.0 BiTDI V6 S Line Tiptronic Quattro Euro 5 (s/s) 4dr

Audi A6 Saloon 3.0 BiTDI V6 S Line Tiptronic Quattro Euro 5 (s/s) 4dr

Ballymena, County antrim
  • 2013 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 93,000 Miles
£10,900
Audi A6 Saloon 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 6 (s/s) 4dr

Audi A6 Saloon 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 6 (s/s) 4dr

Darwen, Lancashire
  • 2016 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 105,120 Miles
£12,995
Audi A6 2.0 TDI 40 Sport S Tronic Quattro Euro 6 (s/s) 4dr

Audi A6 2.0 TDI 40 Sport S Tronic Quattro Euro 6 (s/s) 4dr

Stafford, Staffordshire
  • 2023 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 89 Miles
£34,980
Audi A6 Saloon 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

Birmingham, Worcestershire
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 47,406 Miles
£17,995
Audi A6 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 4dr

Audi A6 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 4dr

Derby, Derbyshire
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 32,533 Miles
£28,000
Audi A6 Saloon 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr

Bedford, Bedfordshire
  • 2022 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 36,000 Miles
£22,000
Audi A6 Saloon 2.0 TDI S Line Multitronic Euro 5 (s/s) 4dr

Audi A6 Saloon 2.0 TDI S Line Multitronic Euro 5 (s/s) 4dr

Gateshead, Tyne and wear
  • 2012 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 155,000 Miles
£4,498
Audi A6 SALOON 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

Audi A6 SALOON 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

Huddersfield, Yorkshire
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 56,300 Miles
£25,990
Audi A6 2.0 TDI 40 S Line S Tronic Quattro Euro 6 (s/s) 4dr

Audi A6 2.0 TDI 40 S Line S Tronic Quattro Euro 6 (s/s) 4dr

Wallsend, Tyne and wear
  • 2024 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 508 Miles
£40,878
Audi A6 Saloon 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

Broxburn, West lothian
  • 2018 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 56,352 Miles
£19,298
Audi A6 Saloon 1.8 TFSI SE Executive S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 1.8 TFSI SE Executive S Tronic Euro 6 (s/s) 4dr

Palmers green, Middlesex
  • 2018 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 28,778 Miles
£12,795
Audi A6 Saloon 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

Gillingham, Kent
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 87,170 Miles
£19,999
Audi A6 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

Audi A6 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

Mansfield, Nottinghamshire
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 52,004 Miles
£19,599
Audi A6 2.0 TFSI 40 S Line S Tronic Euro 6 (s/s) 4dr

Audi A6 2.0 TFSI 40 S Line S Tronic Euro 6 (s/s) 4dr

Warrington, Cheshire
  • 2023 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 20,625 Miles
£28,950
Audi A6 Saloon 2.0 TFSI 45 S Line S Tronic Quattro Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TFSI 45 S Line S Tronic Quattro Euro 6 (s/s) 4dr

Leeds, Yorkshire
  • 2019 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 63,542 Miles
£18,700
Audi A6 Saloon 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

Wednesbury, West midlands
  • 2018 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 107,000 Miles
£14,995
Audi A6 Saloon 3.0 TDI V6 SE Executive S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 3.0 TDI V6 SE Executive S Tronic Euro 6 (s/s) 4dr

Leighton buzzard, Bedfordshire
  • 2016 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 69,000 Miles
£11,890
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