Used Audi A3 cars for sale on What Car?

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What Car? Classifieds has 4,246 approved used Audi A3 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 A3 near you.

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Cars found 4,246

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Audi A3 1.8 TFSI Sport Sportback S Tronic Euro 6 (s/s) 5dr

Audi A3 1.8 TFSI Sport Sportback S Tronic Euro 6 (s/s) 5dr

Feltham, Middlesex
  • 2015 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 57,664 Miles
£10,000
Audi A3 1.9 TD Special Edition Sportback 5dr

Audi A3 1.9 TD Special Edition Sportback 5dr

Warminster, Wiltshire
  • 2007 reg
  • Diesel
  • 5 Doors
  • Manual
  • 142,000 Miles
£1,250
Audi A3 1.5 TFSI CoD Black Edition Sportback S Tronic Euro 6 (s/s) 5dr

Audi A3 1.5 TFSI CoD Black Edition Sportback S Tronic Euro 6 (s/s) 5dr

Manchester, Lancashire
  • 2018 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 47,422 Miles
£15,995
Audi A3 1.5 TFSI CoD Black Edition Sportback Euro 6 (s/s) 5dr

Audi A3 1.5 TFSI CoD Black Edition Sportback Euro 6 (s/s) 5dr

Durham
  • 2017 reg
  • Petrol
  • 5 Doors
  • Manual
  • 88,800 Miles
£11,495
Audi A3 2.0 TDI SE Technik Sportback S Tronic Euro 6 (s/s) 5dr

Audi A3 2.0 TDI SE Technik Sportback S Tronic Euro 6 (s/s) 5dr

Portsmouth, Hampshire
  • 2015 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 38,258 Miles
£11,449
Audi A3 1.5 TFSI 35 S Line Sportback S Tronic Euro 6 (s/s) 5dr

Audi A3 1.5 TFSI 35 S Line Sportback S Tronic Euro 6 (s/s) 5dr

London, Greater london
  • 2022 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 54,571 Miles
£19,499
Audi A3 1.5 TFSI 35 Black Edition Sportback Euro 6 (s/s) 5dr

Audi A3 1.5 TFSI 35 Black Edition Sportback Euro 6 (s/s) 5dr

Sheffield, South yorkshire
  • 2024 reg
  • Petrol
  • 5 Doors
  • Manual
  • 2,762 Miles
£30,938
Audi A3 1.5 TFSI 35 Black Edition Sportback S Tronic Euro 6 (s/s) 5dr

Audi A3 1.5 TFSI 35 Black Edition Sportback S Tronic Euro 6 (s/s) 5dr

Epsom, Surrey
  • 2023 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 17,558 Miles
£30,416
Audi A3 1.0 TFSI 30 Technik Sportback Euro 6 (s/s) 5dr

Audi A3 1.0 TFSI 30 Technik Sportback Euro 6 (s/s) 5dr

Glasgow, Lanarkshire
  • 2022 reg
  • Petrol
  • 5 Doors
  • Manual
  • 60,411 Miles
£14,988
Audi A3 1.4 TFSI SE Sportback S Tronic Euro 5 (s/s) 5dr

Audi A3 1.4 TFSI SE Sportback S Tronic Euro 5 (s/s) 5dr

Reading, Berkshire
  • 2012 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 41,555 Miles
£7,750
Audi A3 1.6 TDI Sport Euro 5 (s/s) 3dr

Audi A3 1.6 TDI Sport Euro 5 (s/s) 3dr

Bury, Lancashire
  • 2013 reg
  • Diesel
  • 3 Doors
  • Manual
  • 104,797 Miles
£5,295
Audi A3 1.5 TFSI 35 S Line S Tronic Euro 6 (s/s) 4dr

Audi A3 1.5 TFSI 35 S Line S Tronic Euro 6 (s/s) 4dr

Five oaks, West sussex
  • 2021 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 36,923 Miles
£21,990
Audi A3 2.0 TDI 30 S Line Sportback Euro 6 (s/s) 5dr

Audi A3 2.0 TDI 30 S Line Sportback Euro 6 (s/s) 5dr

Altrincham, Cheshire
  • 2022 reg
  • Diesel
  • 5 Doors
  • Manual
  • 27,480 Miles
£22,898
Audi A3 1.4 TFSIe 40 Sport Sportback S Tronic Euro 6 (s/s) 5dr 13kWh

Audi A3 1.4 TFSIe 40 Sport Sportback S Tronic Euro 6 (s/s) 5dr 13kWh

Preston, Lancashire
  • 2022 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 22,580 Miles
£20,998
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Audi A3 1.6 TDI SE Sportback Euro 5 (s/s) 5dr

Rochdale, Lancashire
  • 2013 reg
  • Diesel
  • 5 Doors
  • Manual
  • 129,000 Miles
£4,195
Audi A3 1.0 TFSI 30 Technik Sportback Euro 6 (s/s) 5dr

Audi A3 1.0 TFSI 30 Technik Sportback Euro 6 (s/s) 5dr

Oxford, Oxfordshire
  • 2023 reg
  • Petrol
  • 5 Doors
  • Manual
  • 20,668 Miles
£18,870
Audi A3 1.5 TFSI 30 Sport Euro 6 (s/s) 4dr

Audi A3 1.5 TFSI 30 Sport Euro 6 (s/s) 4dr

Beckenham, Kent
  • 2024 reg
  • Petrol
  • 4 Doors
  • Manual
  • 1,000 Miles
£27,370
Audi A3 1.5 TFSI 30 S Line Euro 6 (s/s) 4dr

Audi A3 1.5 TFSI 30 S Line Euro 6 (s/s) 4dr

Beckenham, Kent
  • 2024 reg
  • Petrol
  • 4 Doors
  • Manual
  • 1,000 Miles
£30,150
Audi A3 1.5 TFSI 35 S Line Sportback S Tronic Euro 6 (s/s) 5dr

Audi A3 1.5 TFSI 35 S Line Sportback S Tronic Euro 6 (s/s) 5dr

Abingdon, Oxfordshire
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 12,764 Miles
£27,040
Audi A3 1.4 TFSIe 40 S Line Sportback S Tronic Euro 6 (s/s) 5dr 13kWh

Audi A3 1.4 TFSIe 40 S Line Sportback S Tronic Euro 6 (s/s) 5dr 13kWh

Bexley, Kent
  • 2021 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 14,796 Miles
£23,100
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