Used Audi A6 Avant cars for sale on What Car?

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What Car? Classifieds has 587 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 587

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

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

St. albans, Hertfordshire
  • 2015 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 78,106 Miles
£15,484
Audi A6 Avant 2.0 TDI Ultra S Line Euro 6 (s/s) 5dr

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

Bristol, Somerset
  • 2014 reg
  • Diesel
  • 5 Doors
  • Manual
  • 99,500 Miles
£9,495
Audi A6 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 5dr

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

Stirling, Stirlingshire
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 41,376 Miles
£28,248
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

Magherafelt, County londonderry
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 108,000 Miles
£15,495
Audi A6 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 5dr

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

Huntingdon, Cambridgeshire
  • 2022 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 46,735 Miles
£23,999
Audi A6 Avant 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

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

Dunmow, Essex
  • 2023 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 17,200 Miles
£37,990
Audi A6 Avant 2.0 TDI S Line S Tronic Quattro Euro 6 (s/s) 5dr

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

Manchester, Lancashire
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 80,000 Miles
£14,400
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

Plymouth, Devon
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 244 Miles
£40,990
Audi A6 2.0 TFSIe 50 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr 17.9kWh

Audi A6 2.0 TFSIe 50 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr 17.9kWh

Plymouth, Devon
  • 2024 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 1,885 Miles
£52,550
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

Maidstone, Kent
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 10 Miles
£38,030
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

Canterbury, Kent
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 1,300 Miles
£38,990
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

Exeter, Devon
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 1,000 Miles
£37,880
Audi A6 Avant 2.8 TFSI  S Line S Tronic Quattro ULEZ

Audi A6 Avant 2.8 TFSI S Line S Tronic Quattro ULEZ

Hemel hempstead, Hertfordshire
  • 2013 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 48,500 Miles
£12,995
Audi A6 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

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

Norwich, Norfolk
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 21,048 Miles
£27,750
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

Morecambe, Lancashire
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 55,255 Miles
£19,195
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

Southampton, Hampshire
  • 2017 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 109,058 Miles
£13,999
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

Tonbridge, Kent
  • 2015 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 144,717 Miles
£9,358
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

Southampton, Hampshire
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 54,263 Miles
£15,999
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

Ballyclare, County antrim
  • 2017 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 100,000 Miles
£13,990
Audi A6 Avant 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 5 (s/s) 5dr

Audi A6 Avant 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 5 (s/s) 5dr

Ossett, West yorkshire
  • 2014 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 95,000 Miles
£14,995
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