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 Sport
  • 3,000 miles
  • 2.0 litres
  • Automatic
  • Diesel
£26,950
Good price
2018 Audi
A6 S Line
  • 10,000 miles
  • 2.0 litres
  • Automatic
  • Diesel
£27,250
Good price
2018 Audi
A6 S Line
  • 12,766 miles
  • 3.0 litres
  • Automatic
  • Diesel
£27,690
Good price
2018 Audi
A6 S Line
  • 15,252 miles
  • 3.0 litres
  • Automatic
  • Diesel
£27,690
Good price
2018 Audi
A6 S Line
  • 14,475 miles
  • 3.0 litres
  • Automatic
  • Diesel
£27,890
Good price
2018 Audi
A6 S Line
  • 14,685 miles
  • 3.0 litres
  • Automatic
  • Diesel
£27,890
Good price
2018 Audi
A6 S Line
  • 14,620 miles
  • 3.0 litres
  • Automatic
  • Diesel
£27,890
Good price
2018 Audi
A6 S Line
  • 14,108 miles
  • 3.0 litres
  • Automatic
  • Diesel
£27,890
Good price
2018 Audi
A6 S Line
  • 14,108 miles
  • 3.0 litres
  • Automatic
  • Diesel
£27,890
Good price
2018 Audi
A6 S Line
  • 13,786 miles
  • 3.0 litres
  • Automatic
  • Diesel
£27,895
Good price
2018 Audi
A6 S Line
  • 12,410 miles
  • 2.0 litres
  • Automatic
  • Diesel
£27,990
Fair price
* In line with the Consumer Rights Act 2015