Cheap Mg Mg3 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

253 Mg Mg3 cars under £20,000 - 95 reductions

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Recently reduced (95)

Paul Rigby Limited MG Redditch, Worcestershire, Redditch

£18,495
Was £18,950 Save £455

MG MG3 1.5 Hybrid Trophy 5dr Auto

This car has parking sensors, front cup holders, rear privacy glass, cloth, cup holder, led daytime running lights, body colour bumpers, trip computer, leather, front headrests, heated front seat, 12v socket, rear electric windows, bluetooth connection, front cen...eee

Cars2 MG Barnsley, South Yorkshire, Barnsley

£18,342
Was £20,990 Save £2,648

MG MG3 1.5 Hybrid Trophy 5dr Auto

Description includes air conditioning, front cup holders, leather, auto dimming rear view mirror, cup holders, trip computer, heated front seat, front and rear electric windows, audio, usb, usb port, led daytime running lights, cruise control, bluetooth connection, 12v s...eee

Cars2 MG Wakefield, West Yorkshire, Wakefield

£18,342
Was £19,995 Save £1,653

MG MG3 1.5 Hybrid Trophy 5dr Auto

Description includes electric windows, automatic, audio, air conditioning, bluetooth connection, privacy glass, leather, parking sensors, heated front seat, passenger, auto dimming rear view mirror, led daytime running lights, cup holder, computer, radio, automatic headl...eee

Read Suzuki, Blossom Avenue, Humberston, Grimsby

£17,991
Was £18,490 Save £499

Mg MG3 Mg3 Hatchback Trophy

With heated front seat, tyre repair kit, curtain airbags, passenger airbag, automatic, rear electric windows, front and rear electric windows, abs, computer, front passenger airbag, dual front airbags, cup holder, driver, follow me home headlights, pas, f...eee

Ipswich MG, West End Road, Ipswich

£17,795
Was £17,995 Save £200

MG MG3 1.5 Hybrid Trophy 5dr Auto

With heated front seats, heated front seat, cruise control, leather, trip computer, parking sensors, passenger, body colour bumpers, daytime running lights, heated door mirrors, rain sensor, front cup holders, air conditioning, computer, satellite navigat...eee

MG Hemel Hempstead, Hertfordshire, Hemel Hempstead

£17,699
Was £20,499 Save £2,800

MG MG3 1.5 Hybrid Trophy 5dr Auto

Description includes body colour bumpers, satellite navigation, bluetooth connection, audio, bluetooth, privacy glass, heated front seat, cloth, computer, automatic, radio, front centre armrest, rear wiper, trip computer, daytime running lights, front cup holders, air co...eee

Perrys Aylesbury Mg, Griffin Lane, Bicester Road, Aylesbury

£17,494
Was £18,750 Save £1,256

MG MG3 1.5 Hybrid Trophy 5dr Auto

Options include follow me home headlights, daytime running lights, privacy glass, satellite navigation, front cup holders, body colour bumpers, pas, passenger, front headrests, body coloured door handles, bluetooth connection, front centre armrest, rear electric win...eee

Riverside Sports & Prestige, West Yorkshire, Wakefield

£17,494
Was £18,290 Save £796

MG MG3 1.5 Hybrid Trophy 5dr Auto

With privacy glass, front and rear electric windows, heated front seat, led daytime running lights, rear electric windows, front centre armrest, cup holder, heated door mirrors, driver, usb port, usb, body coloured door handles, bluetooth connection, leat...eee

Paul Rigby Limited MG Redditch, Worcestershire, Redditch

£16,995
Was £19,995 Save £3,000

MG MG3 1.5 Hybrid SE 5dr Auto

With bluetooth connection, pas, passenger, air conditioning, rear head rests, led daytime running lights, front and rear electric windows, air con, body coloured door handles, parking sensors, usb, front cup holders, tilt adjustable steering column, rear ...eee

Powerlease Ampthill, L W Vass Station Road,

£16,689
Was £16,979 Save £290

Mg MG3 1.5 Hybrid+ MHEV Trophy Hatchback 5dr Petrol Hybrid Auto Euro 6 (s/s) (194 ps)

Comes with front passenger airbag deactivation, rear headrest, air con, front passenger airbag, dual airbags, automatic, pas, immobiliser, rear headrests, passenger, passenger airbag, 16in alloy wheels, front centre armrest, climate control, emergency brake ass...eee

253 cars under £20,000

Cars2 MG Barnsley, South Yorkshire, Barnsley

£19,990

MG MG3 1.5 Hybrid Trophy 5dr Auto

Features include audio, satellite navigation, body coloured door handles, passenger, auto dimming rear view mirror, rain sensor, driver, heated front seat, pas, heated front seats, front and rear electric windows, rear wiper, privacy glass, heated door mirrors, cup h...eee

Bristol Street Motors MG Carlisle, Parkhouse Road, Kingstown Industrial Estate

£19,499

MG MG3 1.5 Hybrid Trophy 5dr Auto

This model has daytime running lights, rear wiper, usb, led daytime running lights, electric windows, parking sensors, heated door mirrors, satellite navigation, privacy glass, cruise control, auto dimming rear view mirror, trip computer, cup holder, front cup hold...eee

Birchwood MG, East Sussex, Eastbourne

£19,450

MG MG3 1.5 Hybrid Trophy 5dr Auto

Options include passenger, driver, automatic, front and rear electric windows, heated front seat, leather, usb, front headrests, body colour bumpers, bluetooth connection, trip computer, parking sensors, daytime running lights, air con, air conditioning, rear privac...eee

Birchwood MG, East Sussex, Eastbourne

£19,450

MG MG3 1.5 Hybrid Trophy 5dr Auto

Features include cup holder, electric windows, rear electric windows, passenger, computer, parking sensors, trip computer, heated door mirrors, front centre armrest, front cup holders, follow me home headlights, pas, air con, bluetooth connection, privacy glass, led ...eee

Birchwood MG, East Sussex, Eastbourne

£18,999

MG MG3 1.5 Hybrid Trophy 5dr Auto

Options include satellite navigation, front and rear electric windows, daytime running lights, rear wiper, computer, automatic, rear electric windows, follow me home headlights, leather, front headrests, heated door mirrors, auto dimming rear view mirror, front cup ...eee

Invicta Dees Croydon, 2 Imperial Way, Croydon

£18,950

MG MG3 1.5 Hybrid Trophy 5dr Auto

Features on this model include cup holder, pas, leather, front cup holders, cruise control, passenger, bluetooth, computer, automatic, rain sensor, rear wiper, trip computer, cup holders, electric windows, bluetooth connection, usb, privacy glass, radio, auto dimming rear view mir...eee

Hyundai Hull, Livingstone Road, Hessle

£18,900

MG MG3 1.5 Hybrid Trophy 5dr Auto

Comes with auto dimming rear view mirror, computer, front and rear electric windows, usb port, bluetooth connection, automatic headlamps, cloth, driver, rain sensor, electric windows, pas, air conditioning, heated door mirrors, automatic, body colour bumpers, f...eee

Vauxhall Kings Lynn, 11 Campbells Meadow, Kings Lynn

£18,899

MG MG3 1.5 Hybrid Trophy 5dr Auto

Features include front cup holders, leather, parking sensors, pas, daytime running lights, front headrests, audio, bluetooth, usb port, air con, heated front seat, follow me home headlights, cup holder, 12v socket, front and rear electric windows, automatic, electric...eee

Vauxhall Darlington, Chesnut Street, Darlington

£18,850

MG MG3 1.5 Hybrid Trophy 5dr Auto

This car has usb, cloth, cup holder, rear wiper, air con, front cup holders, body coloured door handles, heated front seats, pas, automatic headlamps, automatic, daytime running lights, body colour bumpers, radio, front centre armrest, front headrests, computer, ...eee

MG Scarborough, Seamer Road, Scarborough

£18,750

MG MG3 1.5 Hybrid SE 5dr Auto

With front cup holders, driver, adjustable steering column, pas, computer, automatic headlamps, auto dimming rear view mirror, follow me home headlights, cruise control, body colour bumpers, heated door mirrors, tilt adjustable steering column, front head...eee

We currently have 253 Mg Mg3 cars available across the UK priced under £20000.

Mg Mg3 budget

Mg reduced

1100 (2 reductions)
Gs (12 reductions)
Hs (731 reductions)
Mg3 (254 reductions)
Mg4 (155 reductions)
Mg5 (75 reductions)
Mg6 (6 reductions)
Mga (3 reductions)
Mgb (15 reductions)
Mgc (1 reductions)
Mgf (10 reductions)
Mgtf (20 reductions)
Midget (8 reductions)
Rv8 (3 reductions)
Ta (1 reductions)
Td (3 reductions)
Zs (690 reductions)
Zs Ev (121 reductions)
Zt (4 reductions)

Cheap Mg Mg3 cars under £20,000

253 Mg Mg3 cars under £20,000 - 95 reductions

Recently reduced (95)

£18,495 Was £18,950 Save £455

MG MG3 1.5 Hybrid Trophy 5dr Auto

£18,342 Was £20,990 Save £2,648

MG MG3 1.5 Hybrid Trophy 5dr Auto

£18,342 Was £19,995 Save £1,653

MG MG3 1.5 Hybrid Trophy 5dr Auto

£17,991 Was £18,490 Save £499

Mg MG3 Mg3 Hatchback Trophy

£17,795 Was £17,995 Save £200

MG MG3 1.5 Hybrid Trophy 5dr Auto

£17,699 Was £20,499 Save £2,800

MG MG3 1.5 Hybrid Trophy 5dr Auto

£17,494 Was £18,750 Save £1,256

MG MG3 1.5 Hybrid Trophy 5dr Auto

£17,494 Was £18,290 Save £796

MG MG3 1.5 Hybrid Trophy 5dr Auto

£16,995 Was £19,995 Save £3,000

MG MG3 1.5 Hybrid SE 5dr Auto

£16,689 Was £16,979 Save £290

Mg MG3 1.5 Hybrid+ MHEV Trophy Hatchback 5dr Petrol Hybrid Auto Euro 6 (s/s) (194 ps)

253 cars under £20,000

£19,990

MG MG3 1.5 Hybrid Trophy 5dr Auto

£19,499

MG MG3 1.5 Hybrid Trophy 5dr Auto

£19,450

MG MG3 1.5 Hybrid Trophy 5dr Auto

£19,450

MG MG3 1.5 Hybrid Trophy 5dr Auto

£18,999

MG MG3 1.5 Hybrid Trophy 5dr Auto

£18,950

MG MG3 1.5 Hybrid Trophy 5dr Auto

£18,900

MG MG3 1.5 Hybrid Trophy 5dr Auto

£18,899

MG MG3 1.5 Hybrid Trophy 5dr Auto

£18,850

MG MG3 1.5 Hybrid Trophy 5dr Auto

£18,750

MG MG3 1.5 Hybrid SE 5dr Auto

We currently have 253 Mg Mg3 cars available across the UK priced under £20000.

£18,495
Was £18,950 Save £455

£18,342
Was £20,990 Save £2,648

£18,342
Was £19,995 Save £1,653

£17,991
Was £18,490 Save £499

£17,795
Was £17,995 Save £200

£17,699
Was £20,499 Save £2,800

£17,494
Was £18,750 Save £1,256

£17,494
Was £18,290 Save £796

£16,995
Was £19,995 Save £3,000

£16,689
Was £16,979 Save £290