Cheap Mazda 6 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
265 Mazda 6 cars under £20,000 - 75 reductions
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Recently reduced (75)
£19,295
Was £19,500 Save £205
Mazda 6
2020 | 19,700 miles | Saloon | 2000 | petrol | manual | 4 doors
Comes with roof spoiler, 6 speakers, navigation system, radio/single cd, usb, bluetooth connectivity, speakers, electric power steering, auxiliary input socket, cd, usb port, front and rear parking sensors, service indicator, dab digital radio, rear parking sen...eee
£17,995
Was £18,995 Save £1,000
Mazda 6 2.2D GT SPORT NAV PLUS
2019 | 19,100 miles | Saloon | 2191 | diesel | manual | 0 doors
This model has bluetooth connectivity with voice control, cruise control, usb port, rear parking sensors, auxiliary input socket, parking sensors, electric power steering, trip computer, usb connection, cd, body coloured door mirrors, electric sunroof, audio, satel...eee
£17,640
Was £17,988 Save £348
Mazda 6 2.0 SE L 5d 144 BHP
2021 | 51,399 miles | Estate | 1998 | petrol | manual | 5 doors
This model has climate control, dual front airbags, air con, driver, air conditioning, side airbags, front passenger airbag, glovebox, automatic headlights, airbag, passenger airbag cut off switch, black, curtain airbags, dynamic stability control, cupholder, elect...eee
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£17,551
Was £17,751 Save £200
Mazda 6 2.0 Skyactiv G Sport 4dr
2021 (21) | 19,502 miles | saloon | 9800 | petrol | manual | 4 doors
Description includes roof spoiler, alloy wheels, traction control, usb connection, chrome garnish, usb port, airbag, front headrests, airbags, 3 rear 3 point seatbelts, side airbags, active front headrests, alarm, passenger, front fog lights, abs + ebd + eba, immobiliser...eee
£17,450
Was £17,480 Save £30
Mazda 6 2.0 SE L Nav+ 4dr Auto
2019 | 20,724 miles | Saloon | 2000 | petrol | automatic | 4 doors
This car has air con, 1 owner, 1 owner from new, mot, bluetooth, full service history, rear parking sensors, electric mirrors, rear parking sensor, climate control, hpi clear, front and rear parking sensors, air conditioning, parking sensors, service history...eee
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£16,795
Was £16,995 Save £200
Mazda 6 2.0 Sport Nav+ 4dr
2020 (70) | 25,815 miles | saloon | 9800 | petrol | manual | 4 doors
Comes with curtain airbags, usb port, radio, electric front/rear windows, auto dimming rear view mirror, body colour door handles, radio/single cd player, dab digital radio, tyre repair kit, airbags, front side airbags, passenger airbag cut off switch, passenge...eee
£16,700
Was £17,300 Save £600
Mazda 6 2.0 SKYACTIV G SE L Auto Euro 6 (s/s) 4dr
n/a | 10,452 miles | Saloon | 1998 | petrol | automatic | 4 doors
Featuring daytime running lights, fsh, alloy wheels, full service history, radio, passenger airbag cut off switch, bluetooth, front and rear parking sensors, automatic headlights, climate control, black, electronic parking brake, cruise control, hpi clear, dyn...eee
£16,495
Was £18,495 Save £2,000
Mazda 6 2019/69 2.0 SPORT NAV PLUS 4d 163 BHP, One owner from new, Only 29000 miles, Full Leather
2019 | 29,000 miles | Saloon | 1998 | petrol | manual | 4 doors
Description includes immobiliser, passenger, central locking, cd, front side airbags, dab digital radio, parking sensors, tyre pressure monitoring system, cd player, navigation system, abs, curtain airbags, front and rear parking sensors, 3 rear 3 point seatbelts, usb po...eee
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£16,464
Was £16,784 Save £320
Mazda 6 2.0 Sport Nav+ 4dr
2020 (70) | 25,482 miles | saloon | 9800 | petrol | manual | 4 doors
Featuring 3 rear 3 point seatbelts, dab digital radio, alloy wheels, height adjustable front seatbelts, driver and passenger airbags, usb connection, roof spoiler, dual front airbags, auxiliary input socket, speakers, radio/single cd player, curtain airbags, r...eee
£15,995
Was £18,995 Save £3,000
Mazda 6 2.0 SKYACTIV G Sport Nav
2017 | 33,000 miles | Estate | 1998 | petrol | manual | 5 doors
This car has heated front seats, part exchange welcome, airbag, rear privacy glass, electric folding mirrors, multiple airbags, petrol, manual, height adjustable front seats, 6 speed manual gearbox, dab radio, mot, air conditioning, radio, privacy glass, parking ...eee
265 cars under £20,000
£19,597
Mazda 6
2020 | 17,511 miles | Saloon | 2000 | petrol | manual | 4 doors
Description includes rear headrests, traction control, electric power steering, centre console, cupholder, daytime running lights, remote central locking, airbag, dual zone climate control, body coloured door mirrors, leather upholstery, driver, rear headrest, cd player,...eee
£19,295
Was £19,500 Save £205
Mazda 6
2020 | 19,700 miles | Saloon | 2000 | petrol | manual | 4 doors
Includes privacy glass, third brake light, speed limiter, auxiliary input socket, cd player, roof spoiler, audio, usb port, radio/single cd, front and rear parking sensors, front fog lights, steering wheel mounted audio controls, electric power steering, park...eee
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£19,107
Mazda 6 2.5 GT Sport Nav+ 5dr Auto
2018 (68) | 25,982 miles | estate | 10300 | petrol | automatic | 5 doors
Description includes steering wheel mounted audio controls, sunroof, passenger airbag cut off switch, body colour door handles, electric sunroof, keyless entry, side airbags, roof spoiler, usb, central locking, active front headrests, thatcham category 1 alarm, pas, usb ...eee
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£18,995
Mazda 6 2.5 GT Sport Nav+ 4dr Auto
2018 (68) | 12,494 miles | saloon | 10300 | petrol | automatic | 4 doors
Features include radio/single cd, radio, audio, pas, side airbags, central locking, alarm, remote central locking, height adjustable front seatbelts, airbags, front side airbags, cd, 3 rear 3 point seatbelts, electric sunroof, front passenger airbag, alloy wheels, pa...eee
£17,995
Mazda 6 2.0 Skyactiv G Kuro Edition 4dr
2021 | 31,802 miles | Saloon | 1998 | petrol | manual | 0 doors
Comes with usb port, body colour door handles, bluetooth connectivity with voice control, speakers, service indicator, cruise control, usb, electric power steering, usb connection, auxiliary input socket, computer, rear parking sensor, power steering, rear park...eee
£17,995
Was £18,995 Save £1,000
Mazda 6 2.2D GT SPORT NAV PLUS
2019 | 19,100 miles | Saloon | 2191 | diesel | manual | 0 doors
Includes radio, voice control, bluetooth, audio, electric power steering, diesel particulate filter, fog lights, bluetooth connectivity, cd player, electric front/rear windows, diesel, led daytime running lights, parking sensors, radio/single cd player, compu...eee
£17,640
Was £17,988 Save £348
Mazda 6 2.0 SE L 5d 144 BHP
2021 | 51,399 miles | Estate | 1998 | petrol | manual | 5 doors
This car has pas, passenger, side airbags, cupholders, electric windows, front side airbags, airbag, abs, alloy wheels, driver, air con, passenger airbag cut off switch, glovebox, 17in alloy wheels, curtain airbags, automatic headlights, dual zone climate control...eee
£17,551
Was £17,751 Save £200
Mazda 6 2.0 Skyactiv G Sport 4dr
2021 (21) | 19,502 miles | saloon | 9800 | petrol | manual | 4 doors
Options include front fog lights, body coloured door mirrors, front side airbags, speakers, abs, keyless entry, front and rear curtain airbags, radio, remote central locking, chrome garnish, usb, height adjustable front seatbelts, fog lights, airbag, side airbags, p...eee
£17,450
Was £17,480 Save £30
Mazda 6 2.0 SE L Nav+ 4dr Auto
2019 | 20,724 miles | Saloon | 2000 | petrol | automatic | 4 doors
Featuring hpi clear, climate control, service history, front and rear parking sensors, air con, bluetooth, rear parking sensor, mot, rear parking sensors, full service history, 1 owner, 1 owner from new, electric mirrors, air conditioning, parking sensors...eee
£17,395
Mazda 6 2.5 GT SPORT NAV PLUS 4d 192 BHP
2018 | 27,000 miles | Saloon | 2488 | petrol | automatic | 4 doors
This model has 2 keys, pas, petrol, chrome exhaust tailpipe, glovebox, leather, mot, leather interior, service history, air conditioning, tyre repair kit, auto dimming rear view mirror, heated front seats, alloy wheels, privacy glass, air con, heated front seat, sa...eee
We currently have 265 Mazda 6 cars available across the UK priced under £20000.
