Cheap Bmw 6 Series 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
93 Bmw 6 Series cars under £20,000 - 35 reductions
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Recently reduced (35)
£19,999
Was £21,999 Save £2,000
BMW 6 Series 3.0 640D M SPORT GRAN COUPE 4d 309 BHP **Lovely Example Low Miles**
2017 | 55,000 miles | Coupe | 2993 | diesel | automatic | 4 doors
Options include airbags, navigation system, single cd player, air con, immobiliser, bluetooth, driver, isofix, air conditioning, bmw professional radio with single cd, split folding rear seat, cd player, front/rear parking distance control, alarm, airbag, check cont...eee
£19,995
Was £20,995 Save £1,000
BMW 6 Series 3.0 640d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (313 ps)
2017 | 39,809 miles | Coupe | 2993 | diesel | automatic | 2 doors
Features include leather, alloy wheels, black...eee
£19,995
Was £21,995 Save £2,000
BMW 6 Series 640D M SPORT
2016 | 41,000 miles | Convertible | 2993 | diesel | automatic | 2 doors
This car has passenger, heated front seats, tyre pressure monitoring system, multi function steering wheel, automatic, usb, pas, air con, alloy wheels, driver, cruise control, convertible, climate control, rain sensor, leather, front/rear parking distance control...eee
£19,990
Was £23,990 Save £4,000
BMW 6 Series E24 // 635CSI // 2d // 3.5 218 BHP // px swap
1981 | 69,000 miles | Coupe | 3453 | petrol | automatic | 2 doors
This car has mot, px welcome, passenger, black, leather, pas, manual, finance available, automatic...eee
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£19,007
Was £20,700 Save £1,693
BMW 6 Series 640i M Sport 2dr Auto
2016 (16) | 49,052 miles | coupe | 9900 | petrol | semiauto | 2 doors
Comes with service interval indicator, radio, check control system, dab digital radio, driver, heated windscreen, auxiliary point for auxiliary devices, chrome exhaust tailpipe, green tinted heat insulating glass, electric front and rear windows, black, bluetoo...eee
£18,995
Was £19,495 Save £500
BMW 6 Series 3.0 640i SE Auto Euro 6 (s/s) 4dr
2016 | 42,700 miles | Coupe | 2979 | petrol | automatic | 4 doors
Includes air con, automatic, 1 owner, dual zone climate control, coupe, privacy glass, electric lumbar support, leather steering wheel, air conditioning, leather interior, heated front seat, black, bluetooth connectivity, automatic transmission, climate contr...eee
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£17,395
Was £19,992 Save £2,597
BMW 6 Series 640i M Sport 2dr Auto
2014 (14) | 26,888 miles | coupe | 9900 | petrol | semiauto | 2 doors
With electric front and rear windows, bluetooth, check control system, service interval indicator, body colour door handles, navigation system, usb, chrome exhaust tailpipe, black, rain sensor, body coloured door mirrors, body coloured bumpers, radio, fog...eee
£16,995
Was £17,995 Save £1,000
BMW 6 Series 650i [449] M Sport 2dr Auto
2015 | 56,501 miles | Coupe | 4395 | petrol | automatic | 0 doors
Featuring navigation system, usb, auxiliary point for auxiliary devices, computer, voice control, driver, body coloured bumpers, outside temperature display, radio, auto dimming rear view mirror, green tinted heat insulating glass, body colour door handles, on...eee
£16,985
Was £17,885 Save £900
BMW 6 Series 3.0 640D M SPORT 2d 309 BHP
2017 | 69,789 miles | Coupe | 2993 | diesel | automatic | 2 doors
With 3 months warranty, bluetooth, radio, automatic, immobiliser, alloy wheels, metallic paint, climate control, check control system, mot, alarm, airbag, cruise control, leather trim, leather, airbags, service history, dab digital radio, engine immobilis...eee
£16,850
Was £17,750 Save £900
BMW 6 Series 3.0 640D M SPORT 2d 309 BHP
2015 | 53,000 miles | Convertible | 2993 | diesel | automatic | 2 doors
Description includes satellite navigation, navigation system, cruise control, black, leather steering wheel, day running lights, on board computer, dual climate control, bluetooth telephone preparation, headlamp wash, climate control, parking sensors, cupholders, voice c...eee
93 cars under £20,000
£19,999
BMW 6 Series 2.0 620D M SPORT 5d 188 BHP
2018 | 70,000 miles | Hatchback | 1995 | diesel | automatic | 5 doors
Comes with engine immobiliser, alarm, immobiliser, leather, airbags, black, automatic, rear view camera, ambient interior lighting, air conditioning, alloys, sat nav, mot, air con, rear spoiler, driver, alloy wheels, warranty, 2 keys, airbag, leather interior...eee
£19,999
Was £21,999 Save £2,000
BMW 6 Series 3.0 640D M SPORT GRAN COUPE 4d 309 BHP **Lovely Example Low Miles**
2017 | 55,000 miles | Coupe | 2993 | diesel | automatic | 4 doors
Features on this model include cd, alarm, air conditioning, engine immobiliser, front/rear parking distance control, check control system, ambient interior lighting, radio, black, split folding rear seat, bluetooth, driver, airbag, alloy wheels, immobiliser, isofix, cd player, aut...eee
£19,995
Was £21,995 Save £2,000
BMW 6 Series 640D M SPORT
2016 | 41,000 miles | Convertible | 2993 | diesel | automatic | 2 doors
Options include electric front seats, heated front seat, automatic, rain sensitive wipers, rain sensor, wind deflector, air con, passenger, front/rear parking distance control, dual zone automatic air conditioning, driver, satellite navigation, audio, air conditioni...eee
£19,995
Was £20,995 Save £1,000
BMW 6 Series 3.0 640d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (313 ps)
2017 | 39,809 miles | Coupe | 2993 | diesel | automatic | 2 doors
This model has alloy wheels, leather, black...eee
£19,990
Was £23,990 Save £4,000
BMW 6 Series E24 // 635CSI // 2d // 3.5 218 BHP // px swap
1981 | 69,000 miles | Coupe | 3453 | petrol | automatic | 2 doors
Comes with px welcome, automatic, finance available, mot, passenger, manual, pas, leather, black...eee
£19,990
BMW 6 Series 2.0 620d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (190 ps)
2019 | 62,468 miles | Hatchback | 1995 | diesel | automatic | 5 doors
Featuring voice control, airbags, radio, ambient interior lighting, cd, alloy wheels, bluetooth, immobiliser, air conditioning, rear armrest, usb, single cd player, bmw professional radio with single cd, audio, rear spoiler, air con, isofix, automatic, alarm, ...eee
£19,985
BMW 6 Series 2.0 630i GPF M Sport GT 5dr Petrol Auto Euro 6 (s/s) (258 ps)
2018 | 60,467 miles | Hatchback | 1998 | petrol | automatic | 5 doors
Includes automatic, alloy wheels, rear spoiler, warranty, alarm, full leather, leather trim, airbags, ambient interior lighting, immobiliser, 3 months warranty, mot, airbag, air con, sat nav, black, leather, air conditioning, engine immobiliser...eee
£19,950
BMW 6 Series 3.0 640d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (313 ps)
2017 | 37,000 miles | Coupe | 2993 | diesel | automatic | 2 doors
Features include cruise control, ambient interior lighting, alarm, bmw professional radio with single cd, immobiliser, navigation system, alloys, airbag, cd player, alloy wheels, service history, radio, leather interior, cd, finance available, black, panoramic glass ...eee
£19,749
BMW 6 Series 3.0 640D M SPORT GRAN COUPE 4d 309 BHP
2016 | 41,000 miles | Coupe | 2993 | diesel | automatic | 4 doors
Includes immobiliser, isofix, black, cup holders, sunroof, radio, airbag, air con, cd, engine immobiliser, airbags, single cd player, alloy wheels, alarm, lumbar support, ambient interior lighting, bmw professional radio with single cd, air conditioning, dyna...eee
£19,277
BMW 6 Series 3.0 640d M Sport Auto Euro 6 (s/s)
2017 | 71,000 miles | Saloon | 2993 | diesel | automatic | 4 doors
Features on this model include cup holders, airbags, radio, any inspection welcome, 12 months mot, alarm, cd player, cup holder, black, alloy wheels, mot, ambient interior lighting, computer, airbag, single cd player, cruise control, air conditioning, air con, automatic, split fol...eee
We currently have 93 Bmw 6 Series cars available across the UK priced under £20000.
