Used Audi A6 Avant cars for sale on What Car?
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What Car? Classifieds has 659 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 659
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Audi A6 2.0 TFSI S Line S Tronic Euro 6 (s/s) 5dr
Bolton, Lancashire
- 2025 reg
- Petrol
- 5 Doors
- Automatic
- 3,000 Miles
£42,950
Audi A6 Avant 3.0 TDI V6 50 S Line Tiptronic Quattro Euro 6 (s/s) 5dr
Bourne, Lincolnshire
- 2019 reg
- Diesel
- 5 Doors
- Automatic
- 115,000 Miles
£17,350
Audi A6 DIESEL AVANT 2.0 TDI 40 S Line S Tronic Quattro Euro 6 (s/s) 5dr
Glasgow, Lanarkshire
- 2023 reg
- Diesel
- 5 Doors
- Automatic
- 36,290 Miles
£27,710
Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr
Ipswich, Suffolk
- 2019 reg
- Diesel
- 5 Doors
- Automatic
- 66,000 Miles
£20,000
Audi A6 Avant 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 6 (s/s) 5dr
Sheffield, Yorkshire
- 2018 reg
- Diesel
- 5 Doors
- Automatic
- 98,000 Miles
£18,000
Audi A6 Avant 2.0 TFSI S Line S Tronic Euro 6 (s/s) 5dr
Beckenham, Kent
- 2025 reg
- Petrol
- 5 Doors
- Automatic
- 4,755 Miles
£41,295
Audi A6 Avant 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr
Hexham, Northumberland
- 2023 reg
- Diesel
- 5 Doors
- Automatic
- 30,000 Miles
£33,995
Audi A6 Avant 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 6 (s/s) 5dr
Wigan, Lancashire
- 2018 reg
- Diesel
- 5 Doors
- Automatic
- 95,800 Miles
£18,595
Audi A6 AVANT 2.0 TDI S Line S Tronic Quattro Euro 6 (s/s) 5dr
Leicester, Leicestershire
- 2026 reg
- Diesel
- 5 Doors
- Automatic
- 1,401 Miles
£46,750
Audi A6 AVANT 2.0 TDI S Line S Tronic Quattro Euro 6 (s/s) 5dr
Brentford, Middlesex
- 2025 reg
- Diesel
- 5 Doors
- Automatic
- 6,036 Miles
£46,750
Audi A6 AVANT 2.0 TFSI S Line S Tronic Quattro Euro 6 (s/s) 5dr
Deeside, Clwyd
- 2017 reg
- Petrol
- 5 Doors
- Automatic
- 42,253 Miles
£17,950
Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr
Stoke-on-trent, Staffordshire
- 2019 reg
- Diesel
- 5 Doors
- Automatic
- 77,000 Miles
£15,995
Audi A6 AVANT 2.0 TDI S Line S Tronic Quattro Euro 6 (s/s) 5dr
Harrogate, North yorkshire
- 2026 reg
- Diesel
- 5 Doors
- Automatic
- 4,878 Miles
£48,500
Audi A6 Avant 2.0 TFSI S Line S Tronic Euro 6 (s/s) 5dr
Tetbury, Gloucestershire
- 2025 reg
- Petrol
- 5 Doors
- Automatic
- 4,750 Miles
£41,750
Audi A6 Avant 2.7 TDI S Line Quattro 5dr
Sevenoaks, Kent
- 2006 reg
- Diesel
- 5 Doors
- Automatic
- 198,000 Miles
£1,970
Audi A6 Avant 2.0 TFSI 45 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr
Bordon, Hampshire
- 2020 reg
- Petrol
- 5 Doors
- Automatic
- 65,460 Miles
£23,850
Audi A6 Avant 2.0 TFSI 45 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr
Larne, County antrim
- 2024 reg
- Petrol
- 5 Doors
- Automatic
- 7,700 Miles
£39,950
Audi A6 Avant 3.0 TDI V6 50 S Line Tiptronic Quattro Euro 6 (s/s) 5dr
Nottingham, Nottinghamshire
- 2018 reg
- Diesel
- 5 Doors
- Automatic
- 83,380 Miles
£20,995
Audi A6 AVANT 2.0 TFSI 40 Black Edition S Tronic Euro 6 (s/s) 5dr
Cardiff
- 2022 reg
- Petrol
- 5 Doors
- Automatic
- 56,743 Miles
£23,930
Audi A6 Avant 3.0 TDI V6 50 S Line Tiptronic Quattro Euro 6 (s/s) 5dr
Kings langley, Hertfordshire
- 2019 reg
- Diesel
- 5 Doors
- Automatic
- 60,900 Miles
£23,995
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