Used Audi A3 cars for sale on What Car?

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What Car? Classifieds has 4,599 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 4,599

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

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

Stirling, Stirlingshire
  • 2024 reg
  • Petrol
  • 5 Doors
  • Manual
  • 38,219 Miles
£18,897
Full vehicle details
Audi A3 Sportback 1.5 TFSI 35 Black Edition Sportback S Tronic Euro 6 (s/s) 5dr

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

Blackburn,, Lancashire
  • 2023 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 23,477 Miles
£23,750
Full vehicle details
Audi A3 Saloon 1.5 TFSI 35 S Line S Tronic Euro 6 (s/s) 4dr

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

Bridgend, Mid glamorgan
  • 2023 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 10,899 Miles
£23,491
Full vehicle details
Audi A3 Saloon 1.5 TFSI S Line S Tronic Euro 6 (s/s) 4dr

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

Bridgend, Mid glamorgan
  • 2026 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 4,389 Miles
£29,755
Full vehicle details
Audi A3 Saloon 2.0 TDI 35 S Line S Tronic Euro 6 (s/s) 4dr

Audi A3 Saloon 2.0 TDI 35 S Line S Tronic Euro 6 (s/s) 4dr

Carlisle, Cumbria
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 66,955 Miles
£14,640
Full vehicle details
Audi A3 Saloon 1.0 TFSI 30 Sport Euro 6 (s/s) 4dr

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

Carlisle, Cumbria
  • 2023 reg
  • Petrol
  • 4 Doors
  • Manual
  • 30,819 Miles
£16,110
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
  • 2026 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 3,752 Miles
£30,980
Full vehicle details
Audi A3 Saloon 1.5 TFSI 35 S Line S Tronic Euro 6 (s/s) 4dr

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

Carlisle, Cumbria
  • 2026 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 3,954 Miles
£29,480
Full vehicle details
Audi A3 Sportback 1.5 TFSI 35 S Line Sportback S Tronic Euro 6 (s/s) 5dr

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

Littlehampton, West sussex
  • 2023 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 13,150 Miles
£24,295
Full vehicle details
Audi A3 Sportback 1.5 TFSI S Line Sportback S Tronic Euro 6 (s/s) 5dr

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

Salisbury, Wiltshire
  • 2025 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 8,752 Miles
£27,225
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

Rainham, Essex
  • 2022 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 59,590 Miles
£14,675
Full vehicle details
Audi A3 1.5 TFSI 35 Edition 1 S Tronic Euro 6 (s/s) 4dr

Audi A3 1.5 TFSI 35 Edition 1 S Tronic Euro 6 (s/s) 4dr

Bolton, Lancashire
  • 2023 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 32,141 Miles
£24,495
Full vehicle details
Audi A3 1.5 TFSI 30 S Line Sportback Euro 6 (s/s) 5dr

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

Warrington, Cheshire
  • 2024 reg
  • Petrol
  • 5 Doors
  • Manual
  • 19,045 Miles
£22,990
Full vehicle details
Audi A3 2.0 TDI 35 Black Edition Sportback S Tronic Euro 6 (s/s) 5dr

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

Halesowen, West midlands
  • 2023 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 19,780 Miles
£26,490
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

Manchester, Lancashire
  • 2026 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 9,939 Miles
£30,799
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

Liverpool, Merseyside
  • 2024 reg
  • Petrol
  • 5 Doors
  • Manual
  • 20,545 Miles
£20,490
Full vehicle details
Audi A3 1.0 TFSI 30 Sport Sportback Euro 6 (s/s) 5dr

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

Liverpool, Merseyside
  • 2023 reg
  • Petrol
  • 5 Doors
  • Manual
  • 13,949 Miles
£18,991
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

Nottingham, Nottinghamshire
  • 2026 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 5,367 Miles
£30,000
Full vehicle details
Audi A3 1.5 TFSI S Line Sportback S Tronic Euro 6 (s/s) 5dr

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

Nottingham, Nottinghamshire
  • 2026 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 3,981 Miles
£29,500
Full vehicle details
Audi A3 2.0 TDI SE Technik Sportback Euro 6 (s/s) 5dr

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

Maidenhead, Berkshire
  • 2018 reg
  • Diesel
  • 5 Doors
  • Manual
  • 98,000 Miles
£7,490
Full vehicle details
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