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
237 Audi A6 cars under £20,000 - 101 reductions
Change budget
Recently reduced (101)
£19,999
Was £20,499 Save £500
Audi A6 2.0 TFSI 40 Sport Saloon 4dr Petrol S Tronic Euro 6 (s/s) (204 ps)
2022 | 31,618 miles | Saloon | 1984 | petrol | automatic | 4 doors
Features include locking wheel bolts, airbags, alarm, alloy wheels, pas, warranty, climate control, lumbar support, audi music interface, cruise control, anti theft alarm, central locking, airbag, dab digital radio, driver, electric windows, cloth, bluetooth interfac...eee
£19,990
Was £21,990 Save £2,000
Audi A6 2.0 TDI (190 PS) ULTRA BLACK EDITION S TRONIC ( EURO 6 ) S/S AVANT 5DR + NAV + TECH PACK + BOSE + E/
2018 | 56,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Featuring roof rails, voice control, sport seats, diesel, black, leather, xenon headlights, warranty, service history, 3 months warranty, driver, alloy wheels, mot, metallic paintwork, audi music interface, daytime running lights, centre console, metallic pain...eee
£19,990
Was £20,990 Save £1,000
Audi A6 2.0 AVANT TDI QUATTRO S LINE MHEV 5d 202 BHP
2020 | 99,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Options include lumbar support, audi music interface, driver, passenger, locking wheel bolts, cloth, heated seats, bluetooth, alloy wheels, electric lumbar support, anti theft alarm, alarm, roof rails, body coloured door mirrors, full leather, airbag, pas, bluetooth...eee
£19,990
Was £21,750 Save £1,760
Audi A6 2.0 TDI 40 Black Edition Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (204 ps)
2021 | 100,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Comes with lumbar support, climate control, roof rails, pas, dab radio, speed limiter, leather, airbags, half leather, warranty, locking wheel bolts, alloys, bluetooth interface, service history, electric windows, full service history, electric seats, black, ra...eee
£19,990
Was £20,590 Save £600
Audi A6 2.0 TFSI 45 S line Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (245 ps)
2019 | 37,500 miles | Saloon | 1984 | petrol | automatic | 4 doors
Features include warranty, automatic, pearlescent paint, leather, heated seats, adjustable seats, satellite navigation, cruise control, daytime running lights, black, automatic transmission, alloy wheels...eee
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2Ff538f42dbafc2b8fd6de3ccbdaea62bb%2F0df08afc60d056ffc651d68c233ab43c.jpg)
£19,795
Was £19,995 Save £200
Audi A6 40 TDI S Line 4dr S Tronic
2019 (19) | 49,703 miles | saloon | 9800 | diesel | semiauto | 4 doors
Features on this model include radio, body coloured door mirrors, audi music interface, cloth, driver, passenger, pas, cd player, electric front/rear windows, service interval indicator, headlight wash, rear centre armrest, diesel, voice control, lumbar support, usb, auxiliary inp...eee
£19,700
Was £20,700 Save £1,000
Audi A6 2.0 TFSIe 50 Sport Saloon 4dr Petrol Plug in Hybrid S Tronic quattro Euro 6 (s/s) 14.1kWh (299 ps)
2020 | 43,379 miles | Saloon | 1984 | other | automatic | 4 doors
Description includes bluetooth interface, body coloured door mirrors, cloth, saloon, bluetooth, driver, airbag, automatic climate control, low mileage, alloy wheels, automatic, audi music interface, cruise control, passenger, airbags, rear parking sensor, pas, electric l...eee
£19,499
Was £19,999 Save £500
Audi A6 2.0 TDI SPORT MHEV 4d AUTO 202 BHP
2019 | 41,300 miles | Saloon | 1968 | diesel | automatic | 4 doors
Features include alarm, speed limiter, front centre armrest, electric lumbar support, driver information system, isofix, leather, floor mats, bluetooth interface, bluetooth, climate control, abs, driver, cloth, anti theft alarm, locking wheel bolts, usb, auto dimming...eee
£19,495
Was £19,995 Save £500
Audi A6 3.0 TDI V6 50 S line Saloon 4dr Diesel Tiptronic quattro Euro 6 (s/s) (286 ps)
2018 | 72,800 miles | Saloon | 2967 | diesel | automatic | 4 doors
Options include passenger, audi music interface, auto lights, alarm, locking wheel bolts, sports seats, electric seats, airbags, air con, black, reversing camera, driver, radio, warranty, anti theft alarm, bluetooth, pas, electric lumbar support, airbag, cruise cont...eee
£19,490
Was £19,990 Save £500
Audi A6 2.0 TDI 40 Sport Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2019 | 40,000 miles | Estate | 1968 | diesel | automatic | 5 doors
This model has heated seats, cruise control, xenon headlights, aluminium trim, automatic transmission, black, satellite navigation, warranty, leather interior, automatic, alloy wheels, daytime running lights, leather...eee
237 cars under £20,000
£19,999
Was £20,499 Save £500
Audi A6 2.0 TFSI 40 Sport Saloon 4dr Petrol S Tronic Euro 6 (s/s) (204 ps)
2022 | 31,618 miles | Saloon | 1984 | petrol | automatic | 4 doors
Description includes cloth, electric windows, 18in alloy wheels, speed limiter, driver, warranty, body coloured door mirrors, cruise control, central locking, dab digital radio, pas, alloy wheels, airbag, electric lumbar support, locking wheel bolts, alarm, lumbar suppor...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
Options include diesel particulate filter, driver, front passenger airbag deactivation, daytime running lights, curtain airbags, side airbags, rear headrest, leather gearknob, abs, split folding rear seat, diesel, immobiliser, driver and passenger airbags, headlight...eee
£19,995
Audi A6 3.0 TDI V6 Black Edition Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (272 ps)
2015 | 49,000 miles | Estate | 2967 | diesel | automatic | 5 doors
Features include passenger, driver, audio, automatic gearbox, alarm, black, airbag, privacy glass, pas, anti lock braking system, automatic, audi music interface, diesel, leather upholstery, centre console, leather, heated front seats, alloy wheels, climate control, ...eee
£19,990
Was £21,990 Save £2,000
Audi A6 2.0 TDI (190 PS) ULTRA BLACK EDITION S TRONIC ( EURO 6 ) S/S AVANT 5DR + NAV + TECH PACK + BOSE + E/
2018 | 56,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Features on this model include satellite navigation, metallic paint, mot, audi music interface, privacy glass, metallic paintwork, daytime running lights, xenon headlights, driver, service history, alloy wheels, rear park assist, roof rails, centre console, warranty, diesel, sport...eee
£19,990
Was £20,590 Save £600
Audi A6 2.0 TFSI 45 S line Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (245 ps)
2019 | 37,500 miles | Saloon | 1984 | petrol | automatic | 4 doors
Featuring heated seats, automatic transmission, adjustable seats, black, daytime running lights, satellite navigation, leather, cruise control, warranty, pearlescent paint, automatic, alloy wheels...eee
£19,990
Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2019 | 58,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Options include cruise control, electric windows, airbag, driver, black, pas, anti lock braking system, alloy wheels, headlight wash, isofix, radio, roof rails, bluetooth, dab digital radio, locking wheel bolts, cloth, audi music interface, front passenger airbag de...eee
£19,990
Was £20,990 Save £1,000
Audi A6 2.0 AVANT TDI QUATTRO S LINE MHEV 5d 202 BHP
2020 | 99,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Description includes heated seats, alarm, locking wheel bolts, cloth, sat nav, leather, pas, driver, lumbar support, alloy wheels, electric lumbar support, roof rails, black, body coloured door mirrors, anti theft alarm, airbags, bluetooth interface, full leather, servic...eee
£19,990
Was £21,750 Save £1,760
Audi A6 2.0 TDI 40 Black Edition Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (204 ps)
2021 | 100,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Features include roof rails, airbags, cloth, sat nav, black roof rails, electric windows, pas, warranty, mot, passenger, driver, service history, anti theft alarm, alarm, electric lumbar support, dab digital radio, climate control, bluetooth interface, electric seats...eee
£19,990
Audi A6 2.0 TDI 40 Black Edition Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2021 | 85,647 miles | Saloon | 1968 | diesel | automatic | 4 doors
Comes with We have much more to tell you about this car so please feel free to call us for more details...eee
£19,984
Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2019 | 71,923 miles | Estate | 1968 | diesel | automatic | 5 doors
Features on this model include mot, airbag, anti lock braking system, airbags, estate, driver, audi music interface, warranty, anti theft alarm, xenon headlights, passenger, abs, pas, lumbar support, 2 keys, low insurance, alloy wheels, finance available, alarm, electric lumbar su...eee
We currently have 237 Audi A6 cars available across the UK priced under £20000.
