Used Audi A6 Avant cars for sale on What Car?

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What Car? Classifieds has 573 approved used Audi A6 Avant 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 Avant near you.

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Cars found 573

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Audi A6 Avant 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 5dr

Chandlers ford, Hampshire
  • 2021 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 45,753 Miles
£23,690
Audi A6 2.0 TFSI 40 S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 2.0 TFSI 40 S Line S Tronic Euro 6 (s/s) 5dr

Beckenham, Kent
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 1,000 Miles
£48,990
Audi A6 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 5dr

Audi A6 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 5dr

Warrington, Cheshire
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 47,995 Miles
£18,950
Audi A6 AVANT 2.0 TDI Ultra S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 AVANT 2.0 TDI Ultra S Line S Tronic Euro 6 (s/s) 5dr

Magherafelt, County londonderry
  • 2015 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 83,000 Miles
£13,495
Audi A6 Avant 2.0 TDI Ultra Black Edition Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TDI Ultra Black Edition Euro 6 (s/s) 5dr

Bristol, Gloucestershire
  • 2014 reg
  • Diesel
  • 5 Doors
  • Manual
  • 63,734 Miles
£13,135
Image unavailable

Audi A6 Avant 2.0 TDI 40 Black Edition Estate 5dr Diese 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

Portadown, Northern ireland
  • 2022 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 20,100 Miles
£35,795
Audi A6 AVANT 2.0 TDI S Line Euro 5 (s/s) 5dr

Audi A6 AVANT 2.0 TDI S Line Euro 5 (s/s) 5dr

Hertford, Hertfordshire
  • 2012 reg
  • Diesel
  • 5 Doors
  • Manual
  • 67,412 Miles
£9,495
Audi A6 AVANT 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 5dr

Audi A6 AVANT 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 5dr

Sutton-in-ashfield, Nottinghamshire
  • 2020 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 51,783 Miles
£25,495
Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Manchester, Trafford
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 49,033 Miles
£22,599
Audi A6 AVANT 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 5dr

Audi A6 AVANT 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 5dr

Watford, Hertfordshire
  • 2020 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 49,000 Miles
£29,949
Audi A6 Avant 2.0 TDI Ultra S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TDI Ultra S Line S Tronic Euro 6 (s/s) 5dr

Saltburn-by-the-sea, Cleveland
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 69,000 Miles
£15,990
Audi A6 Avant 3.0 TDI V6 50 S Line Tiptronic Quattro Euro 6 (s/s) 5dr

Audi A6 Avant 3.0 TDI V6 50 S Line Tiptronic Quattro Euro 6 (s/s) 5dr

West drayton, Middlesex
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 48,000 Miles
£27,989
Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Five oaks, West sussex
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 32,000 Miles
£27,290
Image unavailable

Audi A6 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

Grange over sands, Cumbria
  • 2023 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 44,999 Miles
£32,995
Audi A6 Avant 2.0 TDI SE Multitronic Euro 5 5dr

Audi A6 Avant 2.0 TDI SE Multitronic Euro 5 5dr

Birmingham, Warwickshire
  • 2010 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 145,500 Miles
£2,497
Audi A6 3.0 TDI V6 50 S Line Tiptronic Quattro Euro 6 (s/s) 5dr

Audi A6 3.0 TDI V6 50 S Line Tiptronic Quattro Euro 6 (s/s) 5dr

Darlington, County durham
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 46,000 Miles
£27,495
Audi A6 Avant 2.0 TFSI 40 Black Edition S Tronic Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TFSI 40 Black Edition S Tronic Euro 6 (s/s) 5dr

Blackburn,, Lancashire
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 31 Miles
£39,950
Audi A6 Avant 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 5dr

Wednesbury, West midlands
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 109,000 Miles
£12,495
Audi A6 2.0 TDI Ultra SE Euro 6 (s/s) 5dr

Audi A6 2.0 TDI Ultra SE Euro 6 (s/s) 5dr

Wolverhampton, Staffordshire
  • 2016 reg
  • Diesel
  • 5 Doors
  • Manual
  • 88,712 Miles
£9,999
Audi A6 Avant 2.0 TDI Black Edition Multitronic Euro 5 (s/s) 5dr

Audi A6 Avant 2.0 TDI Black Edition Multitronic Euro 5 (s/s) 5dr

Leicester, Leicester
  • 2014 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 108,912 Miles
£9,000
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