Approved Used Audi

A6 cars for sale

We’ve got a fantastic selection of used Audi A6 cars for sale. Every used Audi A6 comes with the carwow Happiness Guarantee, which means its full history is checked and it has been through a thorough mechanical inspection. All our Audi A6 cars are available only from manufacturer-approved dealers, are less than five years old and come with a 30-day returns guarantee*

See our range of approved used Audi A6 cars for sale

Our Happiness Guarantee
Every used car is mechanically inspected and history checked for complete peace of mind.
2019 Audi
A6 S Line
  • 16,865 miles
  • 2.0 litres
  • Automatic
  • Diesel
£27,495
Good price
2018 Audi
A6 S Line
  • 14,000 miles
  • 2.0 litres
  • Automatic
  • Diesel
£27,500
Good price
2019 Audi
A6 S Line
  • 29,296 miles
  • 2.0 litres
  • Automatic
  • Diesel
£27,500
Fair price
2019 Audi
A6 S Line
  • 10,368 miles
  • 2.0 litres
  • Automatic
  • Diesel
£28,000
Good price
2019 Audi
A6 S Line
  • 7,943 miles
  • 2.0 litres
  • Automatic
  • Diesel
£28,000
Good price
2018 Audi
A6 S Line
  • 418 miles
  • 3.0 litres
  • Automatic
  • Diesel
£33,400
Fair price
2019 Audi
A6 Black Edition
  • 5,972 miles
  • 2.0 litres
  • Automatic
  • Diesel
£33,500
Fair price
2019 Audi
A6 S Line
  • 2,497 miles
  • 2.0 litres
  • Automatic
  • Petrol
£34,495
Fair price
2019 Audi
A6 S Line
  • 3,775 miles
  • 3.0 litres
  • Automatic
  • Petrol
£39,750
Fair price
* In line with the Consumer Rights Act 2015