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!

298 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 TFSI e Quattro S Line 4dr S Tronic

2024
2,761 miles
Hybrid

£58,027

or £971 mo
SN57XG

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £970.13, Customer Deposit: £8,704.00, Total Deposit: £8,954.05, Optional Final Payment: £19,247.50, Total Charge For Credit: £15,770.66, Total Amount Payable: £73,797.66, Representative APR: 11.80%, Interest Rate (Fixed): 11.81%, Excess Mileage Charge: 9.98ppm, Mileage Per Annum: 10,000

Audi A640 TDI Black Edition 4dr S Tronic

2021
46,601 miles
Diesel

£26,500

or £388 mo
CF238RT

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £387.93, Customer Deposit: £3,975.00, Total Deposit: £3,975.00, Optional Final Payment: £13,903.75, Total Charge For Credit: £9,611.46, Total Amount Payable: £36,111.46, Representative APR: 13.80%, Interest Rate (Fixed): 13.78%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A640 TFSI Black Edition 4dr S Tronic

2022
13,909 miles
Petrol

£28,199

or £406 mo
WF105HX

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £405.27, Customer Deposit: £4,229.00, Total Deposit: £4,229.85, Optional Final Payment: £12,669.00, Total Charge For Credit: £7,747.54, Total Amount Payable: £35,946.54, Representative APR: 10.90%, Interest Rate (Fixed): 10.38%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Audi A640 TFSI Sport 4dr S Tronic

2021
13,260 miles
Petrol

£22,699

or £330 mo
NP194SS

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £329.04, Customer Deposit: £3,404.00, Total Deposit: £3,404.85, Optional Final Payment: £10,034.00, Total Charge For Credit: £6,204.73, Total Amount Payable: £28,903.73, Representative APR: 10.90%, Interest Rate (Fixed): 10.38%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Audi A640 TDI S Line 4dr S Tronic

2021
18,012 miles
Diesel

£27,099

or £405 mo
G329QA

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £404.42, Customer Deposit: £4,064.00, Total Deposit: £4,064.85, Optional Final Payment: £11,304.00, Total Charge For Credit: £7,277.59, Total Amount Payable: £34,376.59, Representative APR: 10.90%, Interest Rate (Fixed): 10.38%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Audi A640 TDI Quattro Sport 4dr S Tronic

2021
46,270 miles
Diesel

£23,399

or £370 mo
G329QA

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £369.04, Customer Deposit: £3,509.00, Total Deposit: £3,509.85, Optional Final Payment: £8,606.00, Total Charge For Credit: £6,061.73, Total Amount Payable: £29,460.73, Representative APR: 10.90%, Interest Rate (Fixed): 10.38%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

55-72 of 298 vehicles