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.
2018 Audi
A6 S Line
  • 9,863 miles
  • 2.0 litres
  • Automatic
  • Diesel
£26,750
Good price
2019 Audi
A6 S Line
  • 11,500 miles
  • 2.0 litres
  • Automatic
  • Diesel
£27,975
Good price
2019 Audi
A6 S Line
  • 6,000 miles
  • 2.0 litres
  • Automatic
  • Diesel
£27,990
Good price
2019 Audi
A6 S Line
  • 6,000 miles
  • 2.0 litres
  • Automatic
  • Diesel
£28,990
Good price
2019 Audi
A6 S Line
  • 7,400 miles
  • 2.0 litres
  • Automatic
  • Diesel
£28,990
Good price
2019 Audi
A6 S Line
  • 7,500 miles
  • 2.0 litres
  • Automatic
  • Diesel
£29,490
Good price
2019 Audi
A6 S Line
  • 500 miles
  • 2.0 litres
  • Automatic
  • Diesel
£29,950
Good price
2019 Audi
A6 S Line
  • 6,000 miles
  • 2.0 litres
  • Automatic
  • Diesel
£30,725
Good price
2019 Audi
A6 S Line
  • 6,617 miles
  • 3.0 litres
  • Automatic
  • Diesel
£31,500
Good price
2020 Audi
A6 Black Edition
  • 2,999 miles
  • 2.0 litres
  • Automatic
  • Diesel
£32,000
Good price
* In line with the Consumer Rights Act 2015