Click for vehicles with £200-£750 cashback + free delivery

Monday-Friday, 9am-5pm
020 3936 1257
hey@heycar.co.uk

See what customers are saying

“Excellent”

Trustscore: 4.4/5

Find us on

Copyright 2025 heycar - All rights reserved

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!

334 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 A640 TDI S Line 4dr S Tronic

£22,650

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £357.72, Customer Deposit: £3,397.00, Total Deposit: £3,397.50, Optional Final Payment: £9,384.00, Total Charge For Credit: £7,302.06, Total Amount Payable: £29,952.06, Representative APR: 12.90%, Interest Rate (Fixed): 12.90%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Main listing image - Audi A6

Audi A645 TFSI 265 Quattro S Line 4dr S Tronic

£27,995

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £468.54, Customer Deposit: £4,199.00, Total Deposit: £4,199.25, Optional Final Payment: £9,959.00, Total Charge For Credit: £8,653.17, Total Amount Payable: £36,648.17, Representative APR: 12.90%, Interest Rate (Fixed): 12.90%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A650 TDI Quattro S Line 4dr Tip Auto

£25,050

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £392.75, Customer Deposit: £3,757.00, Total Deposit: £3,757.50, Optional Final Payment: £10,557.00, Total Charge For Credit: £8,116.50, Total Amount Payable: £33,166.50, Representative APR: 12.90%, Interest Rate (Fixed): 12.90%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A640 TDI S Line 4dr S Tronic

£25,246

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £393.45, Customer Deposit: £3,786.00, Total Deposit: £3,786.90, Optional Final Payment: £10,787.00, Total Charge For Credit: £8,213.50, Total Amount Payable: £33,459.50, 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

£27,995

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £422.61, Customer Deposit: £4,199.00, Total Deposit: £4,199.25, Optional Final Payment: £12,811.00, Total Charge For Credit: £9,300.53, Total Amount Payable: £37,295.53, 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

£28,295

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £490.36, Customer Deposit: £4,244.00, Total Deposit: £4,244.25, Optional Final Payment: £7,413.29, Total Charge For Credit: £6,899.82, Total Amount Payable: £35,194.82, Representative APR: 10.90%, Interest Rate (Fixed): 5.67%, Excess Mileage Charge: 14.90ppm, Mileage Per Annum: 10,000

Audi A640 TFSI S Line 4dr S Tronic

£26,790

*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 TDI Quattro Black Edition 4dr S Tronic

£24,450

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £378.16, Customer Deposit: £3,667.00, Total Deposit: £3,667.50, Optional Final Payment: £10,626.00, Total Charge For Credit: £7,995.18, Total Amount Payable: £32,445.18, Representative APR: 12.90%, Interest Rate (Fixed): 12.90%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A640 TDI Quattro S Line 4dr S Tronic

£36,995

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £570.11, Customer Deposit: £5,549.00, Total Deposit: £5,799.25, Optional Final Payment: £17,276.25, Total Charge For Credit: £12,875.67, Total Amount Payable: £49,870.67, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A640 TDI S Line 4dr S Tronic

£27,650

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £433.38, Customer Deposit: £4,147.00, Total Deposit: £4,147.50, Optional Final Payment: £11,661.00, Total Charge For Credit: £8,960.74, Total Amount Payable: £36,610.74, Representative APR: 12.90%, Interest Rate (Fixed): 12.90%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A645 TFSI 265 Quattro Black Edition 4dr S Tronic

£28,888

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £438.61, Customer Deposit: £4,333.00, Total Deposit: £4,333.20, Optional Final Payment: £12,475.00, Total Charge For Credit: £8,534.87, Total Amount Payable: £37,422.87, Representative APR: 11.90%, Interest Rate (Fixed): 11.89%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

Audi A650 TFSI e Quattro Sport 4dr S Tronic

£22,890

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £372.37, Customer Deposit: £3,433.00, Total Deposit: £3,433.50, Optional Final Payment: £8,809.00, Total Charge For Credit: £7,226.26, Total Amount Payable: £30,116.26, Representative APR: 12.90%, Interest Rate (Fixed): 12.90%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A640 TDI Quattro Black Edition 4dr S Tronic

£42,395

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £670.88, Customer Deposit: £6,359.00, Total Deposit: £6,359.25, Optional Final Payment: £17,482.50, Total Charge For Credit: £13,648.99, Total Amount Payable: £56,043.99, 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

£31,210

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £453.73, Customer Deposit: £4,681.00, Total Deposit: £4,931.50, Optional Final Payment: £15,708.75, Total Charge For Credit: £10,755.56, Total Amount Payable: £41,965.56, Representative APR: 13.40%, Interest Rate (Fixed): 13.34%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A640 TDI Quattro S Line 4dr S Tronic

£29,790

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £337.82, Customer Deposit: £4,468.00, Total Deposit: £4,718.50, Optional Final Payment: £18,725.00, Total Charge For Credit: £9,531.04, Total Amount Payable: £39,321.04, Representative APR: 11.40%, Interest Rate (Fixed): 11.35%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A645 TFSI 265 Quattro S Line 4dr S Tronic

£28,970

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £435.99, Customer Deposit: £4,345.00, Total Deposit: £4,345.50, Optional Final Payment: £13,340.00, Total Charge For Credit: £9,643.02, Total Amount Payable: £38,613.02, 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]

£29,995

*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 TDI Quattro Black Edition 4dr S Tronic

£40,999

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £575.22, Customer Deposit: £6,149.00, Total Deposit: £6,399.85, Optional Final Payment: £18,865.00, Total Charge For Credit: £11,301.19, Total Amount Payable: £52,300.19, Representative APR: 10.90%, Interest Rate (Fixed): 10.90%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

37-54 of 334 vehicles