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
Description includes heated seats, automatic transmission, black, warranty, leather, pearlescent paint, automatic, daytime running lights, satellite navigation, alloy wheels, reversing camera...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
Options include side airbags, climate control, 2 keys, finance available, multi function steering wheel, abs, mot, passenger, low insurance, leather, leather trim, estate, folding mirrors, warranty, pas, automatic, airbags, full leather, xenon headlights, automatic ...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 speed limiter, bluetooth, usb, diesel particulate filter, auxiliary input socket, radio, diesel, leather steering wheel, audi music interface, leather, cruise control, black, electric front/rear windows, cruise control + speed limiter, body coloured ...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
Featuring service interval indicator, body coloured door mirrors, audi music interface, cruise control, usb, black, diesel particulate filter, usb connection, cruise control + speed limiter, automatic, leather, climate control, voice control, pas, leather stee...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
Features on this model include 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
Comes with audi music interface, dab digital radio, usb connection, bluetooth interface, bluetooth, headlight washers, diesel particulate filter, automatic, diesel, service interval indicator, sports suspension, auxiliary input socket, headlight wash, usb, radi...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
This car has usb, radio, climate control, automatic, front centre armrest, dab digital radio, lumbar support, leather, usb connection, electric lumbar support, passenger, voice control, speed limiter, pas, driver, electric front/rear windows, leather steering whe...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 one owner, mot, passenger, pas, automatic, anti theft alarm, sport seats, airbag, airbags, electric lumbar support, alarm, leather, driver, alloys, heated door mirrors, alloy wheels, warranty, locking wheel bolts, black, daytime running lights, heate...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 bluetooth interface, vanity mirrors, alarm, cloth, heated front seat, ambient lighting, leather, service history, alloy wheels, climate control, abs, anti theft alarm, speed limiter, rain sensor, radio, audi music interface, bluetooth, heated front s...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
With radio, saloon, ambient lighting, speed limiter, cruise control, privacy glass, heated front seat, driver, pas, climate control, dab digital radio, locking wheel bolts, black, electric windows, cloth, airbag, airbags, alarm, audi music interface, lumb...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
Includes passenger airbag, driver, electric front/rear windows, head restraints, bluetooth, usb connection, lumbar support, audi music interface, front centre armrest, front passenger airbag, pas, front head restraints, cd, diesel particulate filter, body col...eee
£19,995
Audi A6 TDI QUATTRO S LINE
n/a | 114,309 miles | Estate | 2967 | diesel | automatic | 5 doors
Description includes mot, hpi clear, service history, part exchange welcome, warranty, finance available, full service history...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
With airbag, metallic paint, abs, locking wheel bolts, electric lumbar support, anti theft alarm, full service history, alarm, pas, lumbar support, 1 owner from new, service history, audi music interface, driver, airbags, passenger, 1 owner, alloy wheels...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
Features on this model include side airbags, remote central locking, electric front/rear windows, headlight wash, cd player, body coloured bumpers, headlight washers, lumbar support, rear wiper, service interval indicator, illuminated vanity mirrors, abs/ebd, led daytime running l...eee
£19,995
Audi A6 40 TDI S LINE MHEV 4d 202 BHP
2020 | 99,875 miles | Saloon | 1968 | diesel | automatic | 4 doors
Featuring passenger, audi music interface, rear parking sensor, reversing camera, parking sensors, bluetooth, rear parking sensors, sat nav, pas, warranty, alarm, lumbar support, alloys, airbags, auxiliary input socket, anti theft alarm, cruise control, servic...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 privacy glass, heated seats, pas, bluetooth, lumbar support, parking sensors, airbags, driver, speed limiter, cruise control, air con, excellent condition throughout, rear privacy glass, climate control, bluetooth interface, multi function steering w...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
With black, satellite navigation, leather, alloy wheels, daytime running lights, heated seats, automatic transmission, warranty, reversing camera, automatic, pearlescent paint...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 alloy wheels, privacy glass, 5 seats, leather, mot, sports seats, warranty...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
Options include full leather, pas, side airbags, mot, airbags, leather, service history, xenon headlights, passenger, low insurance, 2 keys, warranty, finance available, folding mirrors, leather trim, automatic climate control, automatic, airbag, abs, climate contro...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 automatic, usb connection, rear view camera, voice control, dab digital radio, leather steering wheel, usb, auxiliary input socket, bluetooth interface, body colour bumpers, diesel particulate filter, lumbar support, leather, climate control, service...eee
We currently have 260 Audi A6 cars available across the UK priced under £20000.
