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
56 Bmw 6 Series cars under £20,000 - 27 reductions
Change budget
Recently reduced (27)
£19,995
Was £21,995 Save £2,000
BMW 6 Series 640D M SPORT
2016 | 41,000 miles | Convertible | 2993 | diesel | automatic | 2 doors
Features on this model include leather, rain sensitive wipers, audio, air conditioning, driver, automatic, heated front seat, tyre pressure monitoring system, leather trim, air con, dual zone climate control, black, rain sensor, automatic air conditioning, electric front seats, sa...eee
£19,990
Was £20,499 Save £509
BMW 6 Series 3.0 640i M Sport GT 5dr Petrol Auto xDrive Euro 6 (s/s) (340 ps)
2018 | 59,000 miles | Hatchback | 2998 | petrol | automatic | 5 doors
With panoramic glass sunroof, sunroof, coupe, airbags, alarm, bluetooth, black, alloy wheels, service history, air conditioning, airbag, heated seats, leather, ambient interior lighting, automatic, rear spoiler, engine immobiliser, immobiliser, air con...eee
£18,995
Was £19,495 Save £500
BMW 6 Series 2.0 620d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (190 ps)
2018 | 64,000 miles | Hatchback | 1995 | diesel | automatic | 5 doors
Description includes air con, electric windows, electric folding mirrors, cd, alloy wheels, alarm, airbag, heated seats, 2 keys, black, alloys, reversing camera, cruise control, traction control, coupe, mot, airbags, air conditioning, leather, service history, isofix, re...eee
£18,990
Was £19,990 Save £1,000
BMW 6 Series 3.0 640d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (313 ps)
2016 | 42,500 miles | Coupe | 2993 | diesel | automatic | 2 doors
Options include single cd player, full service history, air con, airbags, immobiliser, air conditioning, cd, warranty, service history, black, low mileage, isofix, leather interior, ambient interior lighting, bmw professional radio with single cd, leather, reversing...eee
£18,499
Was £18,999 Save £500
BMW 6 Series 3.0 640d M Sport Saloon 4dr Diesel Auto Euro 6 (s/s) (313 ps)
2017 | 57,248 miles | Saloon | 2993 | diesel | automatic | 4 doors
Featuring warranty, split folding rear seat, automatic, low mileage, coupe, alarm, engine immobiliser, airbag, service history, ambient interior lighting, airbags, air con, diesel, alloy wheels, mot, immobiliser, air conditioning...eee
£18,490
Was £18,990 Save £500
BMW 6 Series 2.0 630i GPF M Sport GT 5dr Petrol Auto Euro 6 (s/s) (258 ps)
2019 | 63,119 miles | Hatchback | 1998 | petrol | automatic | 5 doors
Options include full leather, finance available, panoramic roof, immobiliser, engine immobiliser, alarm, leather, air conditioning, warranty, alloy wheels, heated seats, navigation system, automatic, hpi clear, airbags, air con, airbag, ambient interior lighting, mo...eee
£17,995
Was £18,995 Save £1,000
BMW 6 Series 3.0 630d M Sport GT 5dr Diesel Auto xDrive Euro 6 (s/s) (265 ps)
2018 | 78,332 miles | Hatchback | 2993 | diesel | automatic | 5 doors
Comes with We have much more to tell you about this car so please feel free to call us for more details...eee
£17,495
Was £18,799 Save £1,304
BMW 6 Series 3.0 630d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (265 ps)
2018 | 77,792 miles | Hatchback | 2993 | diesel | automatic | 5 doors
With radio, sat nav, immobiliser, central locking, bmw professional radio with single cd, dab digital radio, cup holders, hpi clear, rear spoiler, voice control, airbag, airbags, engine immobiliser, single cd player, alloy wheels, black, daytime running l...eee
£17,495
Was £17,995 Save £500
BMW 6 Series 3.0 640d M Sport Saloon 4dr Diesel Auto Euro 6 (s/s) (313 ps)
2018 | 77,665 miles | Saloon | 2993 | diesel | automatic | 4 doors
Description includes heated seats, ambient interior lighting, saloon, air con, diesel, leather, air conditioning, split folding rear seat, automatic, warranty, coupe, alloy wheels, alarm, airbag, alloys, full leather, airbags...eee
£16,995
Was £17,995 Save £1,000
BMW 6 Series 2.0 630i GPF M Sport GT 5dr Petrol Auto Euro 6 (s/s) (258 ps)
2018 | 74,650 miles | Hatchback | 1998 | petrol | automatic | 5 doors
Comes with cruise control with brake function, single cd player, alloy wheels, bluetooth, cd player, ambient interior lighting, cup holders, isofix, airbag, cd, radio, cruise control, cup holder, leather, usb, central locking, airbags, black, voice control, ala...eee
56 cars under £20,000
£19,995
BMW 6 Series 3.0 630d M Sport GT Auto Euro 6 (s/s) 5dr
n/a | 50,980 miles | Hatchback | 2993 | diesel | automatic | 5 doors
Features on this model include cd, single cd player, air con, isofix, voice control, bluetooth, rear spoiler, mot, audio, alarm, ambient interior lighting, radio, air conditioning, alloy wheels, airbag, automatic, central locking, immobiliser, usb, bmw professional radio with sing...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
Comes with rain sensor, cruise control, leather trim, front/rear parking distance control, automatic, pas, climate control, wind deflector, electric front seats, rain sensitive wipers, air con, convertible, heated front seats, radio, mot, leather, satellite nav...eee
£19,990
Was £20,499 Save £509
BMW 6 Series 3.0 640i M Sport GT 5dr Petrol Auto xDrive Euro 6 (s/s) (340 ps)
2018 | 59,000 miles | Hatchback | 2998 | petrol | automatic | 5 doors
Includes immobiliser, ambient interior lighting, air con, leather, heated seats, automatic, rear spoiler, panoramic glass sunroof, alloy wheels, alarm, airbag, air conditioning, airbags, service history, bluetooth, coupe, black, sunroof, engine immobiliser...eee
£19,990
BMW 6 Series E24 // 635CSI // 2d // 3.5 218 BHP // px swap
1981 | 69,000 miles | Coupe | 3453 | petrol | automatic | 2 doors
Includes leather, automatic, mot, pas, black, manual, finance available, px welcome, passenger...eee
£19,989
BMW 6 Series 3.0 640d M Sport Saloon 4dr Diesel Auto Euro 6 (s/s) (313 ps)
2018 | 65,050 miles | Saloon | 2993 | diesel | automatic | 4 doors
Features include single cd player, radio, alloy wheels, reversing camera, automatic, full service history, air con, hpi clear, coupe, bluetooth, cd player, alarm, air conditioning, bmw professional radio with single cd, airbags, service history, ambient interior ligh...eee
£19,950
BMW 6 Series 3.4 635CSI 2d 218 BHP
1985 | 133,000 miles | Coupe | 3430 | petrol | automatic | 2 doors
Includes mot, automatic, petrol, coupe...eee
£19,796
BMW 6 Series 3.0 630d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (265 ps)
2018 | 47,363 miles | Hatchback | 2993 | diesel | automatic | 5 doors
This car has air con, rear parking sensors, electric seats, diesel, alarm, air conditioning, dual climate control, leather steering wheel, radio, sat nav, ambient interior lighting, bluetooth, audio, engine immobiliser, front and rear parking sensors, rear spoile...eee
£19,495
BMW 6 Series 3.0 640d M Sport Saloon 4dr Diesel Auto Euro 6 (s/s) (313 ps)
2018 | 65,000 miles | Saloon | 2993 | diesel | automatic | 4 doors
Includes isofix, black, automatic, cruise control, full service history, bluetooth, airbag, service history, mot, ambient interior lighting, cd player, navigation system, alloy wheels, radio, finance available, dab radio, leather, air conditioning, leather in...eee
£19,299
BMW 6 Series 2.0 630i GPF M Sport GT 5dr Petrol Auto Euro 6 (s/s) (258 ps)
2019 | 58,427 miles | Hatchback | 1998 | petrol | automatic | 5 doors
Comes with navigation system, airbags, alarm, panoramic glass sunroof, automatic, alloy wheels, lumbar support, driver, radio, ambient interior lighting, park distance control, cd, cd player, air conditioning, leather, electric seats, rear spoiler, single cd pl...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
Includes alloy wheels, warranty, computer, bmw professional radio with single cd, cup holders, 12 months mot, any inspection welcome, airbags, air conditioning, cd, cup holder, single cd player, alarm, dab digital radio, automatic, cruise control, black, air ...eee
We currently have 56 Bmw 6 Series cars available across the UK priced under £20000.
