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Used Audi A6 Avant for sale

24 cars

An Audi A6 Avant for sale is the estate version of its A6 saloon relative that offers greater practicality, strong levels of tech and strong driving dynamics. Whether you spend the day on the motorway or need extra boot space for the whole family, a used Audi A6 Avant is perfect for you, also available on finance. 

Personal Contract Purchase (PCP) representative example

Based on a cash price of £12,550, with a £2,000 customer deposit, borrowing £10,550 at a representative APR of 11.4%. 48 monthly payments of £194.03. Fixed rate of interest per annum 5.93%. Optional final payment £5,005.00. Option-to-purchase fee £10. Amount of interest £3,768.44. Total amount payable £16,318.44. Annual mileage limit 8,000 miles. Excess mileage charge 4p per mile.

  1. Audi A6 Avant

    Audi A6 Avant

    2.0 TDI Quattro S Line 5dr S Tronic [Tech Pack]

    • Vehicle year, 2018
    • Mileage, 79,663 miles
    • Fuel type, Diesel
    • Transmission type, Automatic
    Full price.£15,184
    Price per month. hp. £283
  2. Audi A6 Avant

    Audi A6 Avant

    40 TDI S Line 5dr S Tronic

    • Vehicle year, 2019
    • Mileage, 63,184 miles
    • Fuel type, Diesel
    • Transmission type, Automatic
    Full price.£18,499
    Price per month. pcp. £283
  3. Audi A6 Avant

    Audi A6 Avant

    40 TDI Quattro Black Edition 5dr S Tronic [Tech]

    • Vehicle year, 2023
    • Mileage, 21,984 miles
    • Fuel type, Diesel
    • Transmission type, Automatic
    Full price.£33,719
    Price per month. pcp. £527
  4. Audi A6 Avant

    Audi A6 Avant

    210kW 83kWh S Line 5dr Auto

    • Vehicle year, 2025
    • Mileage, 12,317 miles
    • Fuel type, Electric
    • Transmission type, Automatic
    • Range in miles,
    Full price.£40,099
    Price per month. pcp. £624
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  6. Audi A6 Avant

    Audi A6 Avant

    270kW Performance 100kWh Sport 5dr Auto

    • Vehicle year, 2025
    • Mileage, 26 miles
    • Fuel type, Electric
    • Transmission type, Automatic
    • Range in miles,
    Full price.£40,889
    Price per month. pcp. £598
  7. Audi A6 Avant

    £400 off

    Audi A6 Avant

    210kW 83kWh S Line 5dr Auto

    • Vehicle year, 2025
    • Mileage, 12,411 miles
    • Fuel type, Electric
    • Transmission type, Automatic
    • Range in miles,
    Full price.£40,689
    Price per month. pcp. £638
  8. Audi A6 Avant

    £500 off

    Audi A6 Avant

    50 TFSI e Quattro S Line 5dr S Tronic

    • Vehicle year, 2025
    • Mileage, 18 miles
    • Fuel type, Petrol plug-in hybrid
    • Transmission type, Automatic
    Full price.£42,089
    Price per month. pcp. £666
  9. Audi A6 Avant

    £500 off

    Audi A6 Avant

    50 TFSI e Quattro S Line 5dr S Tronic

    • Vehicle year, 2025
    • Mileage, 56 miles
    • Fuel type, Petrol plug-in hybrid
    • Transmission type, Automatic
    Full price.£42,089
    Price per month. pcp. £666
  10. Audi A6 Avant

    £500 off

    Audi A6 Avant

    50 TFSI e Quattro S Line 5dr S Tronic

    • Vehicle year, 2025
    • Mileage, 19 miles
    • Fuel type, Petrol plug-in hybrid
    • Transmission type, Automatic
    Full price.£42,089
    Price per month. pcp. £666
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  12. Audi A6 Avant

    £500 off

    Audi A6 Avant

    50 TFSI e Quattro S Line 5dr S Tronic

    • Vehicle year, 2025
    • Mileage, 23 miles
    • Fuel type, Petrol plug-in hybrid
    • Transmission type, Automatic
    Full price.£41,989
    Price per month. pcp. £664
  13. Audi A6 Avant

    Audi A6 Avant

    50 TFSI e Quattro S Line 5dr S Tronic

    • Vehicle year, 2025
    • Mileage, 13 miles
    • Fuel type, Petrol plug-in hybrid
    • Transmission type, Automatic
    Full price.£42,589
    Price per month. pcp. £678
  14. Audi A6 Avant

    £700 off

    Audi A6 Avant

    270kW Performance 100kWh S Line 5dr Auto

    • Vehicle year, 2025
    • Mileage, 8,675 miles
    • Fuel type, Electric
    • Transmission type, Automatic
    • Range in miles,
    Full price.£43,089
    Price per month. pcp. £608
  15. Audi A6 Avant

    £550 off

    Audi A6 Avant

    50 TFSI e Quattro S Line 5dr S Tronic

    • Vehicle year, 2025
    • Mileage, 11 miles
    • Fuel type, Petrol plug-in hybrid
    • Transmission type, Automatic
    Full price.£43,094
    Price per month. pcp. £689
  16. Audi A6 Avant

    Audi A6 Avant

    50 TFSI e Quattro S Line 5dr S Tronic

    • Vehicle year, 2025
    • Mileage, 12 miles
    • Fuel type, Petrol plug-in hybrid
    • Transmission type, Automatic
    Full price.£44,089
    Price per month. pcp. £713
  17. Audi A6 Avant

    £500 off

    Audi A6 Avant

    2.0 TDI Quattro 204 Sport 5dr S Tronic

    • Vehicle year, 2025
    • Mileage, 2,613 miles
    • Fuel type, Diesel
    • Transmission type, Automatic
    Full price.£44,824
    Price per month. pcp. £711
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  19. Audi A6 Avant

    £500 off

    Audi A6 Avant

    270kW Performance 100kWh S Line 5dr Auto

    • Vehicle year, 2025
    • Mileage, 13 miles
    • Fuel type, Electric
    • Transmission type, Automatic
    • Range in miles,
    Full price.£45,594
    Price per month. pcp. £683
  20. Audi A6 Avant

    Audi A6 Avant

    270kW Performance 100kWh S Line 5dr Auto

    • Vehicle year, 2025
    • Mileage, 27 miles
    • Fuel type, Electric
    • Transmission type, Automatic
    • Range in miles,
    Full price.£46,084
    Price per month. pcp. £694
  21. Audi A6 Avant

    Audi A6 Avant

    270kW Performance 100kWh S Line 5dr Auto

    • Vehicle year, 2025
    • Mileage, 19 miles
    • Fuel type, Electric
    • Transmission type, Automatic
    • Range in miles,
    Full price.£46,089
    Price per month. pcp. £694
  22. Audi A6 Avant

    Audi A6 Avant

    270kW Performance 100kWh S Line 5dr Auto

    • Vehicle year, 2025
    • Mileage, 44 miles
    • Fuel type, Electric
    • Transmission type, Automatic
    • Range in miles,
    Full price.£46,094
    Price per month. pcp. £695
  23. Audi A6 Avant

    Audi A6 Avant

    270kW Performance 100kWh S Line 5dr Auto

    • Vehicle year, 2025
    • Mileage, 3,716 miles
    • Fuel type, Electric
    • Transmission type, Automatic
    • Range in miles,
    Full price.£46,094
    Price per month. pcp. £708
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  25. Audi A6 Avant

    £400 off

    Audi A6 Avant

    270kW Performance 100kWh S Line 5dr Auto

    • Vehicle year, 2025
    • Mileage, 15 miles
    • Fuel type, Electric
    • Transmission type, Automatic
    • Range in miles,
    Full price.£46,689
    Price per month. pcp. £718
  26. Audi A6 Avant

    Audi A6 Avant

    210kW 83kWh Edition 1 5dr Auto [S+V]

    • Vehicle year, 2025
    • Mileage, 4,117 miles
    • Fuel type, Electric
    • Transmission type, Automatic
    • Range in miles,
    Full price.£47,094
    Price per month. pcp. £730
  27. Audi A6 Avant

    Audi A6 Avant

    270kW Performance 100kWh S Line 5dr Auto

    • Vehicle year, 2025
    • Mileage, 31 miles
    • Fuel type, Electric
    • Transmission type, Automatic
    • Range in miles,
    Full price.£47,399
    Price per month. pcp. £725
  28. Audi A6 Avant

    £350 off

    Audi A6 Avant

    2.0 TDI Quattro 204 Launch Edition 5dr S Tronic

    • Vehicle year, 2026
    • Mileage, 20 miles
    • Fuel type, Diesel
    • Transmission type, Automatic
    Full price.£53,999
    Price per month. pcp. £841
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