Used Audi A3 cars for sale on What Car?

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What Car? Classifieds has 4,673 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 4,673

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

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

Stockton-on-tees, Cleveland
  • 2026 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 4,018 Miles
£29,142
Full vehicle details
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

Hinckley, Leicestershire
  • 2023 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 45,070 Miles
£17,495
Full vehicle details
Audi A3 1.5 TFSI 35 S Line Sportback Euro 6 (s/s) 5dr

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

Hessle, North humberside
  • 2023 reg
  • Petrol
  • 5 Doors
  • Manual
  • 12,183 Miles
£21,495
Full vehicle details
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

Hessle, North humberside
  • 2023 reg
  • Petrol
  • 5 Doors
  • Manual
  • 14,451 Miles
£17,667
Full vehicle details
Audi A3 1.5 TFSI 30 Sport Sportback Euro 6 (s/s) 5dr

Audi A3 1.5 TFSI 30 Sport Sportback Euro 6 (s/s) 5dr

Southend, Essex
  • 2024 reg
  • Petrol
  • 5 Doors
  • Manual
  • 19,181 Miles
£20,995
Full vehicle details
Audi A3 1.5 TFSI 30 Sport Euro 6 (s/s) 4dr

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

Southend, Essex
  • 2024 reg
  • Petrol
  • 4 Doors
  • Manual
  • 12,165 Miles
£20,895
Full vehicle details
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

Glasgow, Lanarkshire
  • 2023 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 41,354 Miles
£17,998
Full vehicle details
Audi A3 1.6 TDI Sport Sportback Euro 6 (s/s) 5dr

Audi A3 1.6 TDI Sport Sportback Euro 6 (s/s) 5dr

Leicester, Leicester
  • 2017 reg
  • Diesel
  • 5 Doors
  • Manual
  • 96,454 Miles
£7,400
Full vehicle details
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

Walton-on-thames, Surrey
  • 2025 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 9,946 Miles
£27,459
Full vehicle details
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

Harlow, Essex
  • 2023 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 6,100 Miles
£24,999
Full vehicle details
Audi A3 1.5 TFSI Black Edition Sportback S Tronic Euro 6 (s/s) 5dr

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

Wakefield, West yorkshire
  • 2026 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 2,087 Miles
£31,000
Full vehicle details
Audi A3 1.0 TFSI 30 S Line Sportback S Tronic Euro 6 (s/s) 5dr

Audi A3 1.0 TFSI 30 S Line Sportback S Tronic Euro 6 (s/s) 5dr

Edinburgh, Midlothian
  • 2023 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 35,312 Miles
£19,998
Full vehicle details
Audi A3 1.0 TFSI 30 S Line Sportback Euro 6 (s/s) 5dr

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

Sunderland, Durham
  • 2023 reg
  • Petrol
  • 5 Doors
  • Manual
  • 17,634 Miles
£18,679
Full vehicle details
Audi A3 1.4 TFSIe 45 S Line Competition Sportback S Tronic Euro 6 (s/s) 5dr 13kWh

Audi A3 1.4 TFSIe 45 S Line Competition Sportback S Tronic Euro 6 (s/s) 5dr 13kWh

Aberdare, Mid glamorgan
  • 2023 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 20,087 Miles
£24,490
Full vehicle details
Audi A3 2.0 TDI 35 Sport Sportback S Tronic Euro 6 (s/s) 5dr

Audi A3 2.0 TDI 35 Sport Sportback S Tronic Euro 6 (s/s) 5dr

Blackpool, Lancashire
  • 2023 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 12,054 Miles
£21,998
Full vehicle details
Audi A3 1.4 TFSI CoD Black Edition Sportback S Tronic Euro 6 (s/s) 5dr

Audi A3 1.4 TFSI CoD Black Edition Sportback S Tronic Euro 6 (s/s) 5dr

Stoke-on-trent
  • 2017 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 95,010 Miles
£10,195
Full vehicle details
Audi A3 2.0 TDI Sport Sportback Euro 5 (s/s) 5dr

Audi A3 2.0 TDI Sport Sportback Euro 5 (s/s) 5dr

Burnley, Lancashire
  • 2013 reg
  • Diesel
  • 5 Doors
  • Manual
  • 162,426 Miles
£2,957
Full vehicle details
Audi A3 1.6 TDI SE Sportback Euro 6 (s/s) 5dr

Audi A3 1.6 TDI SE Sportback Euro 6 (s/s) 5dr

Sheffield, Yorkshire
  • 2014 reg
  • Diesel
  • 5 Doors
  • Manual
  • 119,159 Miles
£3,995
Full vehicle details
Audi A3 Sportback 1.5 TFSI 30 Sport Sportback Euro 6 (s/s) 5dr

Audi A3 Sportback 1.5 TFSI 30 Sport Sportback Euro 6 (s/s) 5dr

Edinburgh, Midlothian
  • 2024 reg
  • Petrol
  • 5 Doors
  • Manual
  • 5,012 Miles
£21,998
Full vehicle details
Audi A3 Saloon 1.5 TFSI 30 S Line S Tronic Euro 6 (s/s) 4dr

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

Northampton, Northamptonshire
  • 2025 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 10,023 Miles
£26,471
Full vehicle details
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