Click for vehicles with £200-£700 cashback + free delivery

heyAI search results

Hey there!

Our new heyAI search is still learning, and getting smarter everyday to bring you exactly what you're looking for.

For best results, try using clear, specific phrases like this:

  • Make and model (VW Golf GTI)
  • Colour and body type (e.g. SUV, hatchback)
  • Fuel type (petrol, diesel, electric, hybrid)
  • Age of the vehicle (less than 3 years old)
  • Mileage (less than 10k miles)
  • Your budget (total/monthly)

We're constantly improving to make your car search easier. Thanks for your patience!

9 4-Door Audi A6 cars for sale

Sort by
  • Relevance
  • Distance
  • Age (oldest)
  • Age (newest)
  • Price (lowest)
  • Price (highest)
  • Miles (lowest)
  • Miles (highest)
  • Newly listed
Main listing image - Audi A6

Audi A650 TDI Quattro Vorsprung 4dr Tip Auto

2022
20,680 miles
Diesel

was

£33,499

£3,900 off
£29,599
or £356 mo
B65SU

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £355.82, Customer Deposit: £4,439.00, Total Deposit: £4,439.85, Optional Final Payment: £17,347.00, Total Charge For Credit: £8,911.39, Total Amount Payable: £38,510.39, Representative APR: 10.90%, Interest Rate (Fixed): 10.38%, Excess Mileage Charge: 14.40ppm, Mileage Per Annum: 10,000

Audi A650 TDI Quattro S Line 4dr Tip Auto

2020
38,402 miles
Diesel

£27,250

or £461 mo
HD21AA

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £460.21, Customer Deposit: £4,087.00, Total Deposit: £4,087.50, Optional Final Payment: £10,626.00, Total Charge For Credit: £9,093.37, Total Amount Payable: £36,343.37, Representative APR: 13.90%, Interest Rate (Fixed): 6.78%, Excess Mileage Charge: 13.20ppm, Mileage Per Annum: 10,000

Audi A650 TDI Quattro S Line 4dr Tip Auto

2019
36,575 miles
Diesel

£25,450

or £377 mo
E48JA

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £376.48, Customer Deposit: £3,817.00, Total Deposit: £3,817.50, Optional Final Payment: £13,143.75, Total Charge For Credit: £9,205.81, Total Amount Payable: £34,655.81, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 11.00ppm, Mileage Per Annum: 10,000

Audi A655 TFSI Quattro Black Edition 4dr S Tronic

2021
20,401 miles
Petrol

was

£32,200

£800 off
£31,400
or £470 mo
DN364RJ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £469.69, Customer Deposit: £4,710.00, Total Deposit: £4,710.00, Optional Final Payment: £15,895.00, Total Charge For Credit: £11,280.43, Total Amount Payable: £42,680.43, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 12.98ppm, Mileage Per Annum: 10,000

Audi A650 TDI Quattro S Line 4dr Tip Auto

2020
24,409 miles
Diesel

£28,858

or £420 mo
YO304WW

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £419.54, Customer Deposit: £4,328.00, Total Deposit: £4,328.70, Optional Final Payment: £15,355.00, Total Charge For Credit: £10,544.08, Total Amount Payable: £39,402.08, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 11.00ppm, Mileage Per Annum: 10,000

Audi A650 TDI Quattro S Line 4dr Tip Auto

2019
17,229 miles
Diesel

£26,784

or £407 mo
FK77LQ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £406.56, Customer Deposit: £4,017.00, Total Deposit: £4,017.60, Optional Final Payment: £11,575.00, Total Charge For Credit: £7,916.92, Total Amount Payable: £34,700.92, Representative APR: 11.90%, Interest Rate (Fixed): 8.68%, Excess Mileage Charge: 12.00ppm, Mileage Per Annum: 10,000