Used Audi A3 cars for sale on What Car?

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What Car? Classifieds has 4,520 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 4,520

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Audi A3 Sportback 1.4 TFSIe 40 E-tron Sportback S Tronic Euro 6 (s/s) 5dr 8.8kWh

Audi A3 Sportback 1.4 TFSIe 40 E-tron Sportback S Tronic Euro 6 (s/s) 5dr 8.8kWh

Cardiff, South glamorgan
  • 2021 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 26,500 Miles
£16,750
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

Halesowen, West midlands
  • 2023 reg
  • Petrol
  • 5 Doors
  • Manual
  • 32,662 Miles
£18,695
Full vehicle details
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

Chatham, Kent
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 45,873 Miles
£18,770
Full vehicle details
Audi A3 2.0 TDI Sport Euro 6 (s/s) 3dr

Audi A3 2.0 TDI Sport Euro 6 (s/s) 3dr

Stockton-on-tees, Cleveland
  • 2015 reg
  • Diesel
  • 3 Doors
  • Manual
  • 89,000 Miles
£6,499
Full vehicle details
Audi A3 1.5 TFSI CoD Black Edition S Tronic Euro 6 (s/s) 4dr

Audi A3 1.5 TFSI CoD Black Edition S Tronic Euro 6 (s/s) 4dr

Birmingham, West midlands
  • 2018 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 118,474 Miles
£10,946
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

Ashford, Surrey
  • 2024 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 22,300 Miles
£27,990
Full vehicle details
Audi A3 SPORTBACK 1.4 TFSIe 40 Sport Sportback S Tronic Euro 6 (s/s) 5dr 13kWh

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

Hull, North humberside
  • 2022 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 68,381 Miles
£13,690
Full vehicle details
Audi A3 1.6 TDI 30 S Line Sportback S Tronic Euro 6 (s/s) 5dr

Audi A3 1.6 TDI 30 S Line Sportback S Tronic Euro 6 (s/s) 5dr

Stowmarket, Suffolk
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 69,368 Miles
£12,500
Full vehicle details
Audi A3 1.5 TFSI 30 S Line Sportback S Tronic Euro 6 (s/s) 5dr

Audi A3 1.5 TFSI 30 S Line Sportback S Tronic Euro 6 (s/s) 5dr

Ellesmere port, Cheshire
  • 2026 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 9 Miles
£29,950
Full vehicle details
Audi A3 2.0 TDI Black Edition Sportback Euro 6 (s/s) 5dr

Audi A3 2.0 TDI Black Edition Sportback Euro 6 (s/s) 5dr

Exeter, Devon
  • 2018 reg
  • Diesel
  • 5 Doors
  • Manual
  • 72,376 Miles
£13,495
Full vehicle details
Audi A3 1.4 TFSI CoD S Line Sportback S Tronic Euro 6 (s/s) 5dr

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

Leeds, Yorkshire
  • 2017 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 16,650 Miles
£17,395
Full vehicle details
Audi A3 Sportback 1.5 TFSI Black Edition Sportback S Tronic Euro 6 (s/s) 5dr

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

Carlisle, Cumbria
  • 2025 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 5,599 Miles
£29,440
Full vehicle details
Audi A3 1.5 TFSI 35 Sport Sportback Euro 6 (s/s) 5dr

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

Glasgow, Renfrewshire
  • 2023 reg
  • Petrol
  • 5 Doors
  • Manual
  • 26,000 Miles
£18,851
Full vehicle details
Audi A3 1.5 TFSIe Black Edition Sportback S Tronic Euro 6 (s/s) 5dr 17.9kWh

Audi A3 1.5 TFSIe Black Edition Sportback S Tronic Euro 6 (s/s) 5dr 17.9kWh

Sunderland, Sunderland
  • 2026 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 10 Miles
£33,499
Full vehicle details
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

Wallsend, Tyne and wear
  • 2023 reg
  • Petrol
  • 5 Doors
  • Manual
  • 11,685 Miles
£23,679
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

Basingstoke, Hampshire
  • 2025 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 15,000 Miles
£26,064
Full vehicle details
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

Faverdale, Durham
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 12,104 Miles
£25,932
Full vehicle details
Audi A3 1.0 TFSI 30 Sport S Tronic Euro 6 (s/s) 4dr

Audi A3 1.0 TFSI 30 Sport S Tronic Euro 6 (s/s) 4dr

Hessle, North humberside
  • 2023 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 24,865 Miles
£18,871
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

Wellingborough, Northamptonshire
  • 2021 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 65,483 Miles
£15,098
Full vehicle details
Audi A3 1.0 TFSI 30 Technik Sportback S Tronic Euro 6 (s/s) 5dr

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

  • 2022 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 84,209 Miles
£12,599
Full vehicle details
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