Click for vehicles with £200-£750 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!

228 Audi A6 Saloon cars under £40000 for sale

Sort by
  • Relevance
  • Distance
  • Age (oldest)
  • Age (newest)
  • Price (lowest)
  • Price (highest)
  • Miles (lowest)
  • Miles (highest)
  • Newly listed

Audi A640 TFSI Black Edition 4dr S Tronic

2021
24,253 miles
Petrol

£27,095

or £408 mo
E48JA

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £407.95, Customer Deposit: £4,064.00, Total Deposit: £4,064.25, Optional Final Payment: £12,466.00, Total Charge For Credit: £9,016.85, Total Amount Payable: £36,111.85, Representative APR: 12.90%, Interest Rate (Fixed): 12.90%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A640 TFSI S Line 4dr S Tronic

2022
18,562 miles
Petrol

£26,790

or £407 mo
NR337NA

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £406.65, Customer Deposit: £4,018.00, Total Deposit: £4,018.50, Optional Final Payment: £12,121.00, Total Charge For Credit: £8,868.70, Total Amount Payable: £35,658.70, Representative APR: 12.90%, Interest Rate (Fixed): 12.90%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A640 TFSI Black Edition 4dr S Tronic [Tech Pack]

2023
21,971 miles
Petrol

£29,995

or £452 mo
Delivery

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £451.47, Customer Deposit: £4,499.00, Total Deposit: £4,749.25, Optional Final Payment: £14,592.50, Total Charge For Credit: £10,565.84, Total Amount Payable: £40,560.84, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

Audi A640 TFSI Black Edition 4dr S Tronic

2021
50,485 miles
Petrol

£23,990

or £370 mo
NR337NA

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £369.67, Customer Deposit: £3,598.00, Total Deposit: £3,598.50, Optional Final Payment: £10,511.00, Total Charge For Credit: £7,863.66, Total Amount Payable: £31,853.66, Representative APR: 12.90%, Interest Rate (Fixed): 12.90%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A650 TFSI e Quattro Sport 4dr S Tronic

2021
7,827 miles
Hybrid

£27,102

or £392 mo
FK77LQ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £391.29, Customer Deposit: £4,065.00, Total Deposit: £4,065.30, Optional Final Payment: £12,902.50, Total Charge For Credit: £8,256.43, Total Amount Payable: £35,358.43, Representative APR: 11.90%, Interest Rate (Fixed): 11.89%, Excess Mileage Charge: 9.98ppm, Mileage Per Annum: 10,000

Audi A640 TDI S Line 4dr S Tronic

2020
32,302 miles
Diesel

£24,095

or £381 mo
NR70TA

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £380.18, Customer Deposit: £3,614.00, Total Deposit: £3,614.25, Optional Final Payment: £10,005.00, Total Charge For Credit: £7,772.89, Total Amount Payable: £31,867.89, Representative APR: 12.90%, Interest Rate (Fixed): 12.90%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A640 TDI Black Edition 4dr S Tronic

2021
26,125 miles
Diesel

£27,697

or £390 mo
GU146FE

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £389.10, Customer Deposit: £4,154.00, Total Deposit: £4,154.55, Optional Final Payment: £13,825.00, Total Charge For Credit: £8,570.25, Total Amount Payable: £36,267.25, Representative APR: 11.90%, Interest Rate (Fixed): 11.89%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A640 TFSI Black Edition 4dr S Tronic

2021
31,000 miles
Petrol

£26,590

or £391 mo
G524UB

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £390.42, Customer Deposit: £3,988.00, Total Deposit: £3,988.50, Optional Final Payment: £12,272.50, Total Charge For Credit: £8,020.74, Total Amount Payable: £34,610.74, Representative APR: 11.90%, Interest Rate (Fixed): 11.89%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

73-90 of 228 vehicles