Cheap Audi A6 cars under £20,000
With a budget of £20,000 you can grab a great bargain. Most of the cars advertised on our site are heavily reduced in price and come with a free history check
261 Audi A6 cars under £20,000 - 98 reductions
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Recently reduced (98)
£19,990
Was £21,490 Save £1,500
Audi A6 2.0 TDI S LINE MHEV 4d AUTO 202 BHP
2020 | 60,000 miles | Saloon | 1968 | diesel | automatic | 4 doors
This car has automatic transmission, leather, pearlescent paint, black, warranty, alloy wheels, heated seats, reversing camera, satellite navigation, automatic, daytime running lights...eee
£19,984
Was £21,484 Save £1,500
Audi A6 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2018 | 57,355 miles | Saloon | 1968 | diesel | automatic | 4 doors
Comes with xenon headlights, finance available, full leather, low insurance, pas, mot, climate control, airbag, 2 keys, automatic, passenger, multi function steering wheel, service history, leather, abs, folding mirrors, automatic climate control, airbags, esta...eee
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£19,950
Was £21,000 Save £1,050
Audi A6 40 TDI Quattro Sport 4dr S Tronic
2020 (70) | 75,639 miles | saloon | 9800 | diesel | semiauto | 4 doors
This model has auxiliary input socket, passenger, service interval indicator, leather, automatic, bluetooth interface, driver, body coloured door mirrors, lumbar support, rear view camera, dab digital radio, cruise control, usb connection, body colour bumpers, voic...eee
£19,795
Was £20,995 Save £1,200
Audi A6 2.0 TDI S LINE MHEV 4d 202 BHP
2018 | 47,000 miles | Saloon | 1968 | diesel | automatic | 4 doors
With We have much more to tell you about this car so please feel free to call us for more details...eee
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£19,794
Was £19,828 Save £34
Audi A6 40 TDI S Line 4dr S Tronic
2019 (69) | 55,411 miles | saloon | 9800 | diesel | semiauto | 4 doors
This car has usb connection, bluetooth, black, bluetooth interface, automatic, sports suspension, auxiliary input socket, driver, headlight washers, dab digital radio, usb, privacy glass, voice control, radio, body coloured door mirrors, electric front/rear windo...eee
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£19,634
Was £19,878 Save £244
Audi A6 40 TFSI Sport 4dr S Tronic
2021 (21) | 28,941 miles | saloon | 9800 | petrol | semiauto | 4 doors
Description includes automatic, usb connection, passenger, electric front/rear windows, audi music interface, cruise control, rear view camera, climate control, bluetooth, voice control, driver, auxiliary input socket, leather steering wheel, lumbar support, electric lum...eee
£19,495
Was £22,650 Save £3,155
Audi A6 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr
n/a | 38,410 miles | Saloon | 1984 | petrol | automatic | 4 doors
This model has speed limiter, climate control, leather, anti theft alarm, cruise control, dab digital radio, heated front seats, abs, radio, audi music interface, alarm, ambient lighting, vanity mirrors, rain sensor, alloy wheels, bluetooth interface, bluetooth, he...eee
£19,495
Was £19,995 Save £500
Audi A6 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2019 | 75,718 miles | Saloon | 1968 | diesel | automatic | 4 doors
Featuring airbags, passenger, heated door mirrors, service history, heated front seat, anti theft alarm, locking wheel bolts, driver, warranty, black, electric heated door mirrors, alarm, airbag, alloys, heated front seats, pas, sport seats, daytime running li...eee
£19,299
Was £21,000 Save £1,701
Audi A6 2.0 TFSI QUATTRO S LINE BLACK EDITION MHEV 4d AUTO 242 BHP Satellite Navigation, Rear Camera, Privac
2020 | 91,460 miles | Saloon | 1984 | petrol | automatic | 4 doors
Features on this model include ambient lighting, lumbar support, driver, audi music interface, black, speed limiter, abs, climate control, heated front seats, anti theft alarm, privacy glass, bluetooth, electric windows, heated front seat, radio, electric lumbar support, dab digit...eee
£19,250
Was £21,500 Save £2,250
Audi A6 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 5dr
n/a | 38,859 miles | Estate | 1968 | diesel | automatic | 5 doors
Options include body coloured door mirrors, airbag, service history, climate control, abs, cruise control, dab digital radio, cloth, audi music interface, driver, bluetooth, alloy wheels, bluetooth connection, roof rails, traction control system, dab radio, anti the...eee
261 cars under £20,000
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£19,999
Audi A6 40 TDI Sport 4dr S Tronic
2018 (68) | 28,515 miles | saloon | 9800 | diesel | semiauto | 4 doors
Features on this model include passenger airbag, usb, floor mats, body colour bumpers, front passenger airbag, head restraints, bluetooth, dab digital radio, body coloured door mirrors, isofix, cd player, driver, electric front/rear windows, usb connection, black, pas, radio, serv...eee
£19,995
Audi A6 2.0 AVANT TDI ULTRA BLACK EDITION 5d 188 BHP
2014 | 70,500 miles | Estate | 1968 | diesel | automatic | 5 doors
Includes leather, cd player, bluetooth interface, airbags, headlight wash, airbag, automatic headlights, dab digital radio, diesel, dab digital radio module, roof rails, service interval indicator, spare wheel, cloth, leather gearknob, split folding rear seat...eee
£19,995
Audi A6 40 TDI S LINE MHEV 4d 202 BHP
2020 | 99,875 miles | Saloon | 1968 | diesel | automatic | 4 doors
Comes with airbags, climate control, heated seats, anti theft alarm, automatic, alloys, leather, black, rear parking sensors, alloy wheels, lumbar support, diesel, electric lumbar support, auxiliary input socket, rear centre armrest, cruise control, warranty, c...eee
£19,995
Audi A6 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2019 | 74,000 miles | Saloon | 1968 | diesel | automatic | 4 doors
This car has audi music interface, electric windows, passenger, led daytime running lights, bluetooth interface, remote central locking, electric mirrors, excellent condition throughout, central locking, alarm, alloy wheels, air con, radio, automatic, cloth, pas,...eee
£19,995
Audi A6 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2021 | 77,815 miles | Saloon | 1968 | diesel | automatic | 4 doors
Description includes abs, audi music interface, service history, electric lumbar support, metallic paint, alloy wheels, driver, passenger, lumbar support, locking wheel bolts, anti theft alarm, alarm, 1 owner, full service history, 1 owner from new, pas, airbags, airbag...eee
£19,995
Audi A6 TDI QUATTRO S LINE
n/a | 114,309 miles | Estate | 2967 | diesel | automatic | 5 doors
With full service history, service history, part exchange welcome, mot, hpi clear, finance available, warranty...eee
£19,990
Was £21,490 Save £1,500
Audi A6 2.0 TDI S LINE MHEV 4d AUTO 202 BHP
2020 | 60,000 miles | Saloon | 1968 | diesel | automatic | 4 doors
This car has automatic transmission, pearlescent paint, daytime running lights, warranty, satellite navigation, alloy wheels, automatic, black, reversing camera, leather, heated seats...eee
£19,990
Audi A6 2.0 TDI 40 S line S Tronic Euro 6 (s/s) 5dr
2019 | 73,900 miles | Estate | 1968 | diesel | automatic | 5 doors
Options include leather, warranty, mot, 5 seats, alloy wheels, sports seats, privacy glass...eee
£19,984
Was £21,484 Save £1,500
Audi A6 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2018 | 57,355 miles | Saloon | 1968 | diesel | automatic | 4 doors
Featuring leather, airbag, service history, multi function steering wheel, mot, finance available, 2 keys, side airbags, warranty, automatic, estate, full leather, climate control, abs, xenon headlights, low insurance, pas, leather trim, automatic climate cont...eee
£19,950
Was £21,000 Save £1,050
Audi A6 40 TDI Quattro Sport 4dr S Tronic
2020 (70) | 75,639 miles | saloon | 9800 | diesel | semiauto | 4 doors
Options include electric front/rear windows, usb connection, pas, leather steering wheel, climate control, automatic, radio, diesel, dab digital radio, body coloured door mirrors, passenger, driver, service interval indicator, cruise control, diesel particulate filt...eee
We currently have 261 Audi A6 cars available across the UK priced under £20000.
