Used Audi A6 Avant cars for sale on What Car?

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What Car? Classifieds has 401 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 401

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Audi A6 Avant 1.8 TFSI S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 Avant 1.8 TFSI S Line S Tronic Euro 6 (s/s) 5dr

Woking, Surrey
  • 2018 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 33,014 Miles
£19,849
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

Halstead, Essex
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 119,000 Miles
£15,495
Audi A6 AVANT 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 5dr

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

Stamford, Lincolnshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 41,533 Miles
£19,990
Audi A6 AVANT 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 5dr

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

West bromwich, West midlands
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 41,543 Miles
£20,499
Audi A6 Avant 2.0 TDI Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

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

Weston-super-mare, North somerset
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 68,500 Miles
£17,699
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

Boston, Lincolnshire
  • 2024 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 459 Miles
£42,966
Audi A6 2.0 TDI 40 Sport S Tronic Quattro Euro 6 (s/s) 5dr

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

Stockton-on-tees, Cleveland
  • 2022 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 32,000 Miles
£29,136
Image unavailable

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

Yeovil, Somerset
  • 2023 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 14,330 Miles
£36,495
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

Waltham cross, Hertfordshire
  • 2021 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 49,703 Miles
£25,000
Audi A6 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 5dr

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

Tamworth, Staffordshire
  • 2023 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 15,500 Miles
£29,450
Audi A6 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 5dr

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

Oldham, Manchester
  • 2021 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 43,393 Miles
£22,550
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

Hamilton, Lanarkshire
  • 2021 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 30,507 Miles
£28,000
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

Newtownards, County down
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 63,108 Miles
£20,950
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

Wallsend, Tyne and wear
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 65,000 Miles
£21,019
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

Altrincham, Cheshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 64,000 Miles
£19,500
Audi A6 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 5dr

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

Maidstone, Kent
  • 2021 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 24,239 Miles
£25,060
Image unavailable

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

Swansea, Mid glamorgan
  • 2024 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 2,000 Miles
£44,991
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

Reading, Berkshire
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 23,187 Miles
£24,980
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

Wigan, Lancashire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 56,147 Miles
£18,380
Audi A6 Avant 2.0 TFSI 40 S Line S Tronic Euro 6 (s/s) 5dr

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

Chelmsford, Essex
  • 2022 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 14,676 Miles
£30,299
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