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

196 Mg Mg3 cars under £20,000 - 86 reductions

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Recently reduced (86)

Threeways Garage MG, Faenol Avenue, Abergele

£19,495
Was £21,040 Save £1,545

Mg MG3 5dr 1.5 Hybrid Trophy Au

This model has cup holder, driver, 12v socket, airbag, passenger, air conditioning, child locks, electric windows, head rests, body coloured door handles, computer, rear wiper, parking sensors, audio, front and rear electric windows, heated front seats, esp, front ...eee

Perrys Preston MG, Bluebell Way, Preston

£18,998
Was £20,498 Save £1,500

Mg MG3 MG3 HEV TROPHY

With mot, privacy glass, leather upholstery, heated front seat, leather, hatchback, rear privacy glass, petrol, heated front seats...eee

Rawlinson Group, Easlea Road, Moreton Hall, Bury St. Edmunds

£18,995
Was £19,995 Save £1,000

Mg MG3 Hybrid Trophy

Comes with rear child locks, rear privacy glass, computer, electric windows, automatic headlamps, abs, parking sensors, curtain airbags, airbags, front side airbags, abs/ebd, air con, keyless entry, auto dimming rear view mirror, privacy glass, rear head rests,...eee

Ancaster Mg Dartford, 555 Princes Road, Dartford

£18,595
Was £18,795 Save £200

MG MG3 1.5 Hybrid Trophy 5dr Auto

Featuring automatic headlamps, air con, body coloured door handles, bluetooth connection, led daytime running lights, daytime running lights, driver, usb port, rear privacy glass, auto dimming rear view mirror, cruise control, pas, parking sensors, air conditi...eee

Perrys Preston MG, Bluebell Way, Preston

£18,491
Was £18,998 Save £507

Mg MG3 1.5 Hybrid Trophy 5dr Auto Hatchback

Includes heated front seat, trip computer, airbags, dual front airbags, abs, body coloured door handles, front centre armrest, auto dimming rear view mirror, climate control, 12v socket, follow me home headlights, front side airbags, hill start assist, air co...eee

Perrys Preston MG, Bluebell Way, Preston

£18,294
Was £18,998 Save £704

Mg MG3 1.5 Hybrid Trophy 5dr Auto Hatchback

Featuring cruise control, side curtain airbags, computer, pas, airbag, front side airbags, privacy glass, keyless entry, automatic gearbox, abs, audio, front centre armrest, side airbags, esp, tyre repair kit, rear privacy glass, adjustable steering column, bo...eee

Perrys Preston MG, Bluebell Way, Preston

£17,998
Was £18,594 Save £596

Mg MG3 1.5 Hybrid Trophy 5dr Auto Hatchback

This model has side airbags, hill start assist, driver, hatchback, rear wiper, privacy glass, automatic gearbox, tyre repair kit, airbag, body colour bumpers, esp, cruise control, computer, dual front airbags, daytime running lights, adjustable steering column, bod...eee

Paul Rigby Limited MG Erdington, West Midlands, Birmingham

£17,995
Was £19,995 Save £2,000

MG MG3 1.5 Hybrid Trophy 5dr Auto

Features include air con, pas, parking sensors, heated door mirrors, cup holders, cup holder, usb, electric windows, rear privacy glass, cloth, daytime running lights, automatic headlamps, bluetooth connection, front and rear electric windows, satellite navigation, b...eee

Cars2 MG Wakefield, West Yorkshire, Wakefield

£17,990
Was £18,990 Save £1,000

MG MG3 1.5 Hybrid Trophy 5dr Auto

Options include heated door mirrors, rear wiper, led daytime running lights, 12v socket, heated front seat, electric windows, trip computer, heated front seats, rear electric windows, pas, daytime running lights, cup holders, audio, body coloured door handles, usb p...eee

Cars2 MG Barnsley, South Yorkshire, Barnsley

£17,990
Was £19,990 Save £2,000

MG MG3 1.5 Hybrid Trophy 5dr Auto

Features on this model include computer, cruise control, heated front seats, body colour bumpers, heated door mirrors, rain sensor, parking sensors, audio, usb port, automatic, body coloured door handles, front headrests, front centre armrest, rear electric windows, air con, cloth...eee