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

518 Audi A6 cars under £20,000 - 72 reductions

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Recently reduced (72)

Stirling Cars Ltd, Unit 6, Stirling Business Park, Waltham Cross

£19,989
Was £20,989 Save £1,000

Audi A6 1.8 AVANT TFSI BLACK EDITION 5d 188 BHP + Excellent Condition + Full Service History + Last Service

Featuring service history, bluetooth interface, driver, xenon headlights, usb connection, automatic climate control, sport suspension, headlight wash, audi music interface, bluetooth, black, anti theft alarm, remote central locking, cloth, auto dimming rear vi...eee

Marshall Approved Used Scunthorpe, North Lincolnshire, scunthorpe

£19,836
Was £20,046 Save £210

Audi A6 40 TDI S Line 4dr S Tronic

Featuring usb, passenger, diesel particulate filter, rear centre armrest, driver, headlight wash, radio, cd, pas, audi music interface, automatic, usb connection, bluetooth, bluetooth interface, black, electric front/rear windows, body coloured door mirrors, d...eee

Henson Motor Group, , Newcastle upon Tyne

£19,495
Was £19,995 Save £500

Audi A6 40 TDI Sport 4dr S Tronic

Comes with climate control, usb connection, airbags, leather, dab digital radio, airbag, audi music interface, black, central locking, usb, alarm, radio, abs, driver, auxiliary input socket, body colour bumpers, electric lumbar support, electric front/rear wind...eee

Hendy Car Store Exeter, Marsh Barton Road, Exeter

£19,400
Was £19,600 Save £200

Audi A6 40 TDI Quattro Sport 4dr S Tronic

Description includes alarm, central locking, driver, black, usb connection, immobiliser, lumbar support, audi music interface, body coloured door mirrors, body colour bumpers, leather, leather steering wheel, usb, dab digital radio, anti theft alarm, remote central locki...eee

MercedesBenz of Blackpool, Lancashire, Blackpool

£19,280
Was £20,890 Save £1,610

Audi A6 40 TDI Sport 4dr S Tronic

Features on this model include leather steering wheel, usb, diesel, radio, diesel particulate filter, usb connection, auxiliary input socket, dab digital radio, lumbar support, driver, bluetooth interface, service interval indicator, black, electric front/rear windows, body colour...eee

JC Car Centre, Scotswood Road, Newcastle upon Tyne

£18,999
Was £19,999 Save £1,000

Audi A6 2.0 TDI ULTRA BLACK EDITION 4d 188 BHP

Includes anti theft alarm, lumbar support, centre console, bluetooth, air con, heated seats, rear parking sensor, passenger, alarm, saloon, leather, abs/ebd, cruise control, audio, sat nav, audi music interface, dab radio, abs, rear parking sensors, dual zone...eee

Quality Part X Stevenage, Wedgewood Way,

£18,650
Was £18,780 Save £130

Audi A6 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 4dr

Comes with electric windows, air con, service history, warranty, rear parking sensors, front and rear parking sensors, air conditioning, bluetooth, part exchange welcome, cruise control, rear parking sensor, folding mirrors, electric folding mirrors, parking se...eee

Novo Auto Ltd, A4361, Swindon

£18,590
Was £18,790 Save £200

Audi A6 2.0 AVANT TDI QUATTRO BLACK EDITION 5d 188 BHP

With heated door mirrors, leather steering wheel, heated front seat, service history, audi music interface, leather seats, black, heated front seats, alloy wheels, sports seats, leather, centre console, sport steering wheel...eee

Our Car Ltd, Wragholme Road, Grainthorpe

£18,290
Was £18,490 Save £200

Audi A6 2.0 AVANT TDI QUATTRO BLACK EDITION 5d 188 BHP

This car has alloy wheels, locking wheel bolts, sports suspension, body coloured door mirrors, satellite navigation, leather, sports seats, black, roof spoiler, electric windows...eee

Novo Auto Ltd, A4361, Swindon

£18,290
Was £18,549 Save £259

Audi A6 3.0 ALLROAD TDI QUATTRO SPORT 5d 268 BHP

Features include We have much more to tell you about this car so please feel free to call us for more details...eee

518 cars under £20,000

HPL Motors Oldham Oldham, 396 Manchester Road,

£19,999

Audi A6 2.0 TDI SPORT MHEV 4d AUTO 202 BHP

With leather, airbag, speed limiter, bluetooth, power steering, locking wheel bolts, warranty, anti theft alarm, lumbar support, abs, alloy wheels, bluetooth interface, anti lock braking system, driver, climate control, cloth, central locking, radio, blac...eee

Usedirect Belfast, 62 Boucher Road, Belfast

£19,999

Audi A6 40 TDI S Line 4dr S Tronic

Features on this model include dab digital radio, cloth, auxiliary input socket, usb connection, usb, black, bluetooth, radio, rear centre armrest, headlight wash, driver, electric lumbar support, headlight washers, lumbar support, diesel, voice control, body coloured door mirrors...eee

Gary Hutchinson Car Sales Ltd, 19-27 Ravenhill Road, Belfast

£19,995

Audi A6 40 TDI S LINE MHEV 4d 202 BHP

Description includes black, cloth, auxiliary input socket, rear parking sensor, climate control, lumbar support, electric lumbar support, pas, anti theft alarm, alloy wheels, rear centre armrest, passenger, automatic, airbags, warranty, reversing camera, diesel, driver, ...eee

Pollock Car Sales, 6A Ballyhacket Lane, Coleraine

£19,995

Audi A6 2.0 TDI SPORT MHEV 4d 202 BHP

Features on this model include electric windows, xenon headlights, privacy glass, alloy wheels, floor mats, black, radio, leather trim, multi function steering wheel, one owner, locking wheel bolts, service history, leather...eee

Hermitage Garage Car Sales, High Street, Nr Thatcham

£19,995

Audi A6 2.0 AVANT TDI ULTRA BLACK EDITION 5d 188 BHP

With front passenger airbag deactivation, headlight washers, remote central locking, diesel, bluetooth, body coloured door mirrors, pas, central locking, rear headrests, service interval indicator, driver and passenger airbags, bluetooth interface, rear w...eee

L H K Performance Cars, Unit 19 Centurion Park Kendal Road Shrewsbury, Shrewsbury

£19,995

Audi A6 3.0 TDI V6 Black Edition Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (272 ps)

Includes metallic paint, air conditioning, audio, bluetooth, bose sound system, roof rails, heated front seat, cruise control, metallic paintwork, service history, black roof rails, black, abs, privacy glass, radio, headlight wash, rear privacy glass, full se...eee

Ashmore Vehicle Group TA Cars of Conwy, CARS OF CONWY, Colwyn Bay

£19,995

Audi A6 2.0 TDI QUATTRO BLACK EDITION 4d 188 BHP

Features on this model include privacy glass, isofix, rain sensor, auto dimming rear view mirror, driver, radio, abs, remote central locking, space saver spare wheel, cloth, alloy wheels, power steering, cruise control, bluetooth interface, spare wheel, alarm, usb connection, auto...eee

Trade Cars 4 U, Automotive House, Bingley

£19,995

Audi A6 4.0 S6 TFSI QUATTRO 4d 450 BHP

Features on this model include sunroof, alloys, climate control, power folding mirrors, glovebox, air conditioning, service history, folding mirrors, mot, leather, black, air con...eee

Road Link, Unit 4, 1190 Uxbridge Road, Hayes

£19,990

Audi A6 2.0 TDI S LINE MHEV 4d 202 BHP

This model has tyre repair kit, black, body coloured door mirrors, audio, climate control, bluetooth, locking wheel bolts, alloy wheels, cloth, tyre pressure monitoring system, driver, electric windows, sport suspension, power steering, lumbar support, electric lum...eee

The German Car Group, , South West

£19,990

Audi A6

Featuring warranty, sport seats, mot, leather, alloy wheels...eee

We currently have 518 Audi A6 cars available across the UK priced under £20000.

Audi A6 budget

Audi reduced

80 (1 reductions)
A1 (2273 reductions)
A1 Citycarver (16 reductions)
A2 (3 reductions)
A3 (3394 reductions)
A3 Saloon (390 reductions)
A4 (1785 reductions)
A4 Allroad (78 reductions)
A4 Avant (296 reductions)
A5 (1346 reductions)
A5 Cabriolet (32 reductions)
A5 Sportback (456 reductions)
A6 (1046 reductions)
A6 Allroad (36 reductions)
A6 Avant (192 reductions)
A7 (441 reductions)
A8 (198 reductions)
Allroad (1 reductions)
Cabriolet (4 reductions)
Convertible (1 reductions)
Coupe (3 reductions)
E Tron (298 reductions)
E Tron Gt (37 reductions)
E Tron S (6 reductions)
E Tron Sportback (8 reductions)
Q2 (1258 reductions)
Q3 (1870 reductions)
Q4 (2 reductions)
Q4 E Tron (55 reductions)
Q4 E Tron Sportback (2 reductions)
Q5 (1721 reductions)
Q5 Sportback (220 reductions)
Q7 (628 reductions)
Q8 (181 reductions)
Q8 E Tron (2 reductions)
Quattro (6 reductions)
R8 (115 reductions)
R8 Spyder (7 reductions)
Rs E Tron Gt (12 reductions)
Rs Q3 (64 reductions)
Rs Q8 (30 reductions)
Rs3 (183 reductions)
Rs4 (116 reductions)
Rs5 (103 reductions)
Rs6 (117 reductions)
Rs7 (33 reductions)
S1 (16 reductions)
S3 (375 reductions)
S4 (70 reductions)
S5 (89 reductions)
S6 (9 reductions)
S7 (11 reductions)
S8 (11 reductions)
Sq2 (12 reductions)
Sq5 (101 reductions)
Sq7 (94 reductions)
Sq8 (26 reductions)
Tt (957 reductions)
Tt Roadster (11 reductions)
Tt Rs (4 reductions)
Tt S (18 reductions)
Unassigned (1 reductions)

Cheap Audi A6 cars under £20,000

518 Audi A6 cars under £20,000 - 72 reductions

Recently reduced (72)

£19,989 Was £20,989 Save £1,000

Audi A6 1.8 AVANT TFSI BLACK EDITION 5d 188 BHP + Excellent Condition + Full Service History + Last Service

£19,836 Was £20,046 Save £210

Audi A6 40 TDI S Line 4dr S Tronic

£19,495 Was £19,995 Save £500

Audi A6 40 TDI Sport 4dr S Tronic

£19,400 Was £19,600 Save £200

Audi A6 40 TDI Quattro Sport 4dr S Tronic

£19,280 Was £20,890 Save £1,610

Audi A6 40 TDI Sport 4dr S Tronic

£18,999 Was £19,999 Save £1,000

Audi A6 2.0 TDI ULTRA BLACK EDITION 4d 188 BHP

£18,650 Was £18,780 Save £130

Audi A6 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 4dr

£18,590 Was £18,790 Save £200

Audi A6 2.0 AVANT TDI QUATTRO BLACK EDITION 5d 188 BHP

£18,290 Was £18,490 Save £200

Audi A6 2.0 AVANT TDI QUATTRO BLACK EDITION 5d 188 BHP

£18,290 Was £18,549 Save £259

Audi A6 3.0 ALLROAD TDI QUATTRO SPORT 5d 268 BHP

518 cars under £20,000

£19,999

Audi A6 2.0 TDI SPORT MHEV 4d AUTO 202 BHP

£19,999

Audi A6 40 TDI S Line 4dr S Tronic

£19,995

Audi A6 40 TDI S LINE MHEV 4d 202 BHP

£19,995

Audi A6 2.0 TDI SPORT MHEV 4d 202 BHP

£19,995

Audi A6 2.0 AVANT TDI ULTRA BLACK EDITION 5d 188 BHP

£19,995

Audi A6 3.0 TDI V6 Black Edition Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (272 ps)

£19,995

Audi A6 2.0 TDI QUATTRO BLACK EDITION 4d 188 BHP

£19,995

Audi A6 4.0 S6 TFSI QUATTRO 4d 450 BHP

£19,990

Audi A6 2.0 TDI S LINE MHEV 4d 202 BHP

£19,990

Audi A6

We currently have 518 Audi A6 cars available across the UK priced under £20000.

£19,989
Was £20,989 Save £1,000

£19,836
Was £20,046 Save £210

£19,495
Was £19,995 Save £500

£19,400
Was £19,600 Save £200

£19,280
Was £20,890 Save £1,610

£18,999
Was £19,999 Save £1,000

£18,650
Was £18,780 Save £130

£18,590
Was £18,790 Save £200

£18,290
Was £18,490 Save £200

£18,290
Was £18,549 Save £259