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
260 Audi A6 cars under £20,000 - 102 reductions
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Recently reduced (102)
£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
Featuring warranty, daytime running lights, pearlescent paint, alloy wheels, leather, satellite navigation, black, automatic transmission, reversing camera, heated seats, automatic...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
Features on this model include climate control, finance available, estate, low insurance, airbags, leather, full leather, automatic, multi function steering wheel, leather trim, mot, airbag, automatic climate control, 2 keys, warranty, passenger, service history, abs, pas, folding...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 car has radio, speed limiter, leather steering wheel, driver, pas, diesel, body colour bumpers, electric front/rear windows, climate control, automatic, service interval indicator, passenger, usb connection, bluetooth interface, voice control, lumbar support...eee
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£19,900
Was £21,250 Save £1,350
Audi A6 40 TDI Quattro Sport 4dr S Tronic
2020 (70) | 54,163 miles | saloon | 9800 | diesel | semiauto | 4 doors
Features on this model include voice control, service interval indicator, audi music interface, climate control, dab digital radio, usb, leather steering wheel, electric front/rear windows, cruise control, auxiliary input socket, cruise control + speed limiter, bluetooth, leather,...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
Featuring 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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£19,779
Was £19,828 Save £49
Audi A6 40 TDI S Line 4dr S Tronic
2019 (69) | 55,411 miles | saloon | 9800 | diesel | semiauto | 4 doors
This car has driver, usb, radio, diesel particulate filter, usb connection, body coloured door mirrors, black, diesel, automatic, bluetooth interface, voice control, dab digital radio, service interval indicator, auxiliary input socket, headlight washers, privacy...eee
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£19,626
Was £19,878 Save £252
Audi A6 40 TFSI Sport 4dr S Tronic
2021 (21) | 28,941 miles | saloon | 9800 | petrol | semiauto | 4 doors
Comes with body colour bumpers, audi music interface, service interval indicator, black, usb connection, driver, cruise control, rear centre armrest, electric lumbar support, rear view camera, front centre armrest, leather, leather steering wheel, auxiliary inp...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
Description includes driver, lumbar support, alloy wheels, audi music interface, service history, pas, heated front seat, passenger, daytime running lights, mot, heated door mirrors, sport seats, anti theft alarm, airbags, alloys, automatic, electric lumbar support, lock...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
Options include cruise control, rain sensor, alarm, bluetooth, cloth, alloy wheels, anti theft alarm, heated front seat, leather, speed limiter, climate control, abs, bluetooth interface, heated front seats, service history, ambient lighting, vanity mirrors, audi mu...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
Comes with rear view camera, electric windows, locking wheel bolts, abs, airbag, bluetooth, pas, radio, audi music interface, driver, black, cruise control, lumbar support, airbags, alarm, climate control, dab digital radio, heated front seats, anti theft alarm...eee
260 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
This model has body colour bumpers, bluetooth interface, body coloured door mirrors, passenger airbag, lumbar support, pas, radio, floor mats, diesel particulate filter, cd player, passenger, dab digital radio, driver, electric lumbar support, head restraints, isof...eee
£19,995
Audi A6 TDI QUATTRO S LINE
n/a | 114,309 miles | Estate | 2967 | diesel | automatic | 5 doors
Options include full service history, warranty, part exchange welcome, mot, finance available, service history, hpi clear...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
This car has passenger, anti theft alarm, 1 owner from new, full service history, airbags, metallic paint, service history, lumbar support, electric lumbar support, pas, alarm, alloy wheels, abs, locking wheel bolts, 1 owner, audi music interface, driver, airbag...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
Comes with front centre armrest, sports seats, privacy glass, service interval indicator, passenger, airbag, roof rails, esp, alarm, rear headrests, dab digital radio module, diesel, curtain airbags, roof spoiler, driver and passenger airbags, dab digital radio...eee
£19,995
Audi A6 40 TDI S LINE MHEV 4d 202 BHP
2020 | 99,875 miles | Saloon | 1968 | diesel | automatic | 4 doors
Options include service history, airbags, leather, lumbar support, pas, electric lumbar support, audi music interface, bluetooth, rear centre armrest, sat nav, automatic, diesel, heated seats, black, auxiliary input socket, alarm, driver, reversing camera, anti thef...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
Features on this model include xenon headlights, air con, leather interior, rear privacy glass, automatic, remote central locking, electric lumbar support, audi music interface, locking wheel bolts, privacy glass, driver, central locking, alarm, bluetooth, multi function steering ...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 daytime running lights, satellite navigation, reversing camera, pearlescent paint, leather, automatic transmission, alloy wheels, black, warranty, heated seats, automatic...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
This model has 5 seats, sports seats, leather, warranty, mot, alloy wheels, 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
Features on this model include service history, airbag, finance available, mot, leather trim, passenger, estate, folding mirrors, airbags, warranty, automatic, leather, full leather, xenon headlights, climate control, side airbags, multi function steering wheel, pas, automatic cli...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
Features on this model include rear view camera, passenger, bluetooth interface, electric lumbar support, usb, cruise control + speed limiter, diesel, diesel particulate filter, service interval indicator, body colour bumpers, usb connection, climate control, lumbar support, autom...eee
We currently have 260 Audi A6 cars available across the UK priced under £20000.
