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

521 Audi A6 cars under £20,000 - 73 reductions

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Recently reduced (73)

MC Autosales, Unit D, Magherafelt

£19,995
Was £24,995 Save £5,000

Audi A6 3.0 AVANT TDI QUATTRO BLACK EDITION 5d 315 BHP

Options include abs/ebd, anti theft alarm, curtain airbags, electric front/rear windows, full service history, passenger, abs, floor mats, audi music interface, automatic, mot, front centre armrest, service history, automatic headlights, diesel particulate filter, c...eee

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 space saver spare wheel, remote central locking, electric windows, anti theft alarm, service history, usb connection, cruise control, isofix, radio, spare wheel, sport suspension, abs, driver, warranty, alarm, bluetooth, audi music interface, mot, ra...eee

Bristol Street Motors Motornation Tamworth, Ventura Park Road, Tamworth

£19,937
Was £20,000 Save £63

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

Options include service interval indicator, automatic climate control, pas, cruise control + speed limiter, leather, driver, lumbar support, dab digital radio, leather steering wheel, rear centre armrest, cruise control, usb, body colour bumpers, black, bluetooth, v...eee

Henson Motor Group, , Newcastle upon Tyne

£19,295
Was £19,995 Save £700

Audi A6 40 TDI Sport 4dr S Tronic

Comes with electric front/rear windows, driver, lumbar support, leather, leather steering wheel, electric lumbar support, usb connection, airbags, body colour bumpers, remote central locking, pas, anti theft alarm, central locking, dab digital radio, usb, radio...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

Features include front and rear parking sensors, warranty, alloy wheels, passenger, automatic headlights, air con, parking sensors, abs/ebd, audi music interface, automatic, audio, abs, cruise control, leather, bluetooth, radio, auto dimming rear view mirror, saloon,...eee

Carsa Mountsorrel, 58 Loughborough Road, Loughborough

£18,790
Was £18,825 Save £35

Audi A6 1.8 TFSI Black Edition 4dr S Tronic

This model has abs/ebd, black, privacy glass, electric front/rear windows, floor mats, climate control, dab digital radio, head restraints, roof spoiler, driver, rain sensor, passenger, bluetooth interface, lumbar support, headlight wash, led daytime running lights...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

This model has air conditioning, rear parking sensors, air con, warranty, parking sensors, bluetooth, hpi clear, folding mirrors, front and rear parking sensors, service history, mot, electric windows, climate control, heated seats, part exchange welcome, cruise co...eee

Novo Auto Ltd, A4361, Swindon

£18,490
Was £18,790 Save £300

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

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

Novo Auto Ltd, A4361, Swindon

£18,190
Was £18,549 Save £359

Audi A6 3.0 ALLROAD TDI QUATTRO SPORT 5d 268 BHP

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

Motor Shop, 4 Riverside Business Park, Uxbridge

£17,995
Was £18,495 Save £500

Audi A6 3.0L TDI QUATTRO BLACK EDITION 4d AUTO 315 BHP

Options include cruise control, radio, black, remote central locking, central locking, cloth, anti theft alarm, climate control, space saver spare wheel, alloy wheels, usb, automatic climate control, driver, abs, automatic, anti lock braking system, auto dimming rea...eee

521 cars under £20,000

HPL Motors Oldham Oldham, 396 Manchester Road,

£19,999

Audi A6 2.0 TDI SPORT MHEV 4d AUTO 202 BHP

Options include lumbar support, bluetooth, leather, abs, climate control, central locking, electric lumbar support, power steering, electric windows, alarm, dab digital radio, alloy wheels, anti lock braking system, usb, speed limiter, cloth, cruise control, warrant...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)

Comes with full service history, roof rails, leather, air con, air conditioning, headlight wash, navigation system, metallic paint, lumbar support, dab radio, heated front seats, service history, audio, radio, abs, leather interior, cruise control, heated front...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

This model has abs, anti lock braking system, cloth, bluetooth, alloy wheels, electric windows, rain sensor, alarm, front centre armrest, radio, driver, isofix, airbag, automatic climate control, power steering, bluetooth interface, cruise control, headlight wash, ...eee

Trade Cars 4 U, Automotive House, Bingley

£19,995

Audi A6 4.0 S6 TFSI QUATTRO 4d 450 BHP

Description includes black, mot, glovebox, air con, alloys, leather, air conditioning, power folding mirrors, folding mirrors, climate control, sunroof, service history...eee

Hermitage Garage Car Sales, High Street, Nr Thatcham

£19,995

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

Options include diesel particulate filter, traction control, illuminated vanity mirrors, front passenger airbag, black, dab digital radio, passenger, auto dimming rear view mirror, roof rails, split folding rear seat, radio, side airbags, alarm, driver and passenger...eee

MC Autosales, Unit D, Magherafelt

£19,995
Was £24,995 Save £5,000

Audi A6 3.0 AVANT TDI QUATTRO BLACK EDITION 5d 315 BHP

Featuring body coloured door mirrors, front centre armrest, radio, automatic, alarm, curtain airbags, mot, privacy glass, diesel particulate filter, bluetooth, side airbags, electric front/rear windows, front passenger airbag deactivation, navigation system, p...eee

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

£19,995

Audi A6 40 TDI S LINE MHEV 4d 202 BHP

This car has climate control, parking sensors, sat nav, warranty, passenger, pas, leather interior, driver, alloys, automatic, anti theft alarm, lumbar support, black, electric lumbar support, rear parking sensors, service history, leather, auxiliary input socket...eee

Pollock Car Sales, 6A Ballyhacket Lane, Coleraine

£19,995

Audi A6 2.0 TDI SPORT MHEV 4d 202 BHP

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

Audi Worcester, 157 Bromyard Road, Worcester

£19,990

Audi A6 40 TDI Sport 4dr S Tronic

This car has alarm, auxiliary input socket, body coloured door mirrors, electric front/rear windows, usb connection, black, audi music interface, driver, anti theft alarm, usb, immobiliser, abs, remote central locking, leather, leather steering wheel, radio, cent...eee

S James Prestige Limited, , East Midlands

£19,990

Audi A6 2.0 TDI Ultra S Line 5dr S Tronic

This model has leather, alloy wheels, automatic transmission, metallic paint, automatic, leather interior, metallic paintwork, black, driver, heated seats, adjustable seats, daytime running lights, satellite navigation, cruise control...eee

We currently have 521 Audi A6 cars available across the UK priced under £20000.

Audi A6 budget

Audi reduced

80 (1 reductions)
A1 (2045 reductions)
A1 Citycarver (32 reductions)
A2 (4 reductions)
A3 (3035 reductions)
A3 Saloon (323 reductions)
A4 (1713 reductions)
A4 Allroad (74 reductions)
A4 Avant (219 reductions)
A5 (1219 reductions)
A5 Cabriolet (27 reductions)
A5 Sportback (314 reductions)
A6 (960 reductions)
A6 Allroad (35 reductions)
A6 Avant (122 reductions)
A7 (391 reductions)
A8 (209 reductions)
Allroad (1 reductions)
Cabriolet (4 reductions)
Convertible (1 reductions)
Coupe (3 reductions)
E Tron (263 reductions)
E Tron Gt (30 reductions)
E Tron S (5 reductions)
E Tron Sportback (27 reductions)
Q2 (1121 reductions)
Q3 (1586 reductions)
Q4 (2 reductions)
Q4 E Tron (53 reductions)
Q4 E Tron Sportback (2 reductions)
Q5 (1480 reductions)
Q5 Sportback (158 reductions)
Q7 (581 reductions)
Q8 (168 reductions)
Quattro (6 reductions)
R8 (111 reductions)
R8 Spyder (6 reductions)
Rs E Tron Gt (12 reductions)
Rs Q3 (58 reductions)
Rs Q8 (30 reductions)
Rs3 (178 reductions)
Rs4 (109 reductions)
Rs5 (92 reductions)
Rs6 (111 reductions)
Rs7 (31 reductions)
S1 (16 reductions)
S3 (299 reductions)
S4 (64 reductions)
S5 (82 reductions)
S6 (8 reductions)
S7 (10 reductions)
S8 (8 reductions)
Sq2 (9 reductions)
Sq5 (92 reductions)
Sq7 (66 reductions)
Sq8 (19 reductions)
Tt (855 reductions)
Tt Roadster (10 reductions)
Tt Rs (4 reductions)
Tt S (16 reductions)
Unassigned (1 reductions)

Cheap Audi A6 cars under £20,000

521 Audi A6 cars under £20,000 - 73 reductions

Recently reduced (73)

£19,995 Was £24,995 Save £5,000

Audi A6 3.0 AVANT TDI QUATTRO BLACK EDITION 5d 315 BHP

£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

£19,937 Was £20,000 Save £63

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

£19,295 Was £19,995 Save £700

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

£18,790 Was £18,825 Save £35

Audi A6 1.8 TFSI Black Edition 4dr S Tronic

£18,650 Was £18,780 Save £130

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

£18,490 Was £18,790 Save £300

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

£18,190 Was £18,549 Save £359

Audi A6 3.0 ALLROAD TDI QUATTRO SPORT 5d 268 BHP

£17,995 Was £18,495 Save £500

Audi A6 3.0L TDI QUATTRO BLACK EDITION 4d AUTO 315 BHP

521 cars under £20,000

£19,999

Audi A6 2.0 TDI SPORT MHEV 4d AUTO 202 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

£19,995

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

£19,995 Was £24,995 Save £5,000

Audi A6 3.0 AVANT TDI QUATTRO BLACK EDITION 5d 315 BHP

£19,995

Audi A6 40 TDI S LINE MHEV 4d 202 BHP

£19,995

Audi A6 2.0 TDI SPORT MHEV 4d 202 BHP

£19,990

Audi A6 40 TDI Sport 4dr S Tronic

£19,990

Audi A6 2.0 TDI Ultra S Line 5dr S Tronic

We currently have 521 Audi A6 cars available across the UK priced under £20000.

£19,995
Was £24,995 Save £5,000

£19,989
Was £20,989 Save £1,000

£19,937
Was £20,000 Save £63

£19,295
Was £19,995 Save £700

£18,999
Was £19,999 Save £1,000

£18,790
Was £18,825 Save £35

£18,650
Was £18,780 Save £130

£18,490
Was £18,790 Save £300

£18,190
Was £18,549 Save £359

£17,995
Was £18,495 Save £500

£19,995
Was £24,995 Save £5,000