Sort

(M Sport) BMW 420 Used • 17 cars for sale – Compares prices!

Featured deals

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£35,972

Fair price

You save £1,028

RG279RW Hook, Hampshire

184 HP (135 kW) - 44.8 Mpg

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,949

Fair price

You save £451

WC1E 7DP London, London

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£35,999

Fair price

You save £1,401

SA79AG Swansea

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,899

Fair price

You save £601

WC1E 7DP London, London

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£37,497

Fair price

Estimated price £37,249

RG279RW Hook, Hampshire

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£37,250

Fair price

You save £150

CM13BH Chelmsford, Essex

181 HP (133 kW)

heycar

BMW 420 4 Series 2.0 i M Sport Coupe

£26,797

Super price

You save £3,003

SO317FL Southampton, Hampshire

184 HP (135 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£37,298

Fair price

You save £102

WC1E 7DP London, London

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£35,999

Fair price

You save £1,301

WC1E 7DP London, London

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,770

Fair price

You save £930

TS183RB Preston Farm Industrial Estate, Durham

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,949

Fair price

You save £751

BB126EH Burnley, Lancashire

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£32,985

Fair price

You save £815

CB224QQ CAMBRIDGE, Cambridgeshire

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£31,291

Good price

You save £1,709

OX144FP Oxford, Oxfordshire

184 HP (135 kW) - 44.1 Mpg

heycar

BMW 420 4 Series i M Sport Pro Edition 2dr Step Auto

£29,249

Fair price

You save £351

WA89WZ Widnes, Cheshire

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£28,299

Good price

You save £2,001

SA79AG Swansea

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£38,179

Fair price

Estimated price £37,426

WC1E 7DP London, London

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£28,999

Fair price

You save £101

CB58SQ Cambridge, Cambridgeshire

184 HP (135 kW) - 41.5 Mpg

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£27,424

Fair price

You save £876

DN158PT Scunthorpe, Lincolnshire

181 HP (133 kW)

heycar

BMW 420 4 Series Coupe i M Sport 2dr Step Auto

£26,968

Fair price

Estimated price £26,277

DN158PT Scunthorpe, Lincolnshire

184 HP (135 kW) - 44.1 Mpg

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£31,900

Fair price

You save £200

TR108AD Penryn, Cornwall

181 HP (133 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Sort

BMW 420 4 Series i M Sport 2dr Step Auto

OX144FP Oxford, Oxfordshire

Good price

You save £1,709

OX144FP Oxford, Oxfordshire

Visit heycar

BMW 420 4 Series i M Sport 5dr Step Auto

NE360BQ West Boldon, Tyne and Wear

Good price

You save £1,678

NE360BQ West Boldon, Tyne and Wear

Visit heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

TR108AD Penryn, Cornwall

Super price

You save £4,000

TR108AD Penryn, Cornwall

Visit heycar

Dealer

BMW 420 4 Series i M Sport 2dr Step Auto

Super price

BMW 420 4 Series i M Sport 2dr Step Auto - 2023 (73)

Good price

Visit Group1auto.co.uk

Dealer

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

DN15 8PT Scunthorpe, Lincolnshire

Good price

You save £1,855

DN15 8PT Scunthorpe, Lincolnshire

Visit Motors.co.uk

Dealer

BMW 420 4 Series 2.0 i M Sport Coupe 2dr Petrol Auto Euro 6 (s/s) (184 ps) Coupe

YO19 5PA York, North Yorkshire

Super price

You save £3,705

YO19 5PA York, North Yorkshire

Visit Desperateseller.co.uk

Dealer

BMW 420 4 Series i M Sport 5dr Step Auto - 2023 (23)

Good price

Visit Group1auto.co.uk

Dealer

BMW 420 4 Series i M Sport 2dr Step Auto - 2023 (23)

Good price

Visit Group1auto.co.uk

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

CB224QQ CAMBRIDGE, Cambridgeshire

Fair price

You save £815

CB224QQ CAMBRIDGE, Cambridgeshire

Visit heycar

Featured deals

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£37,497

Fair price

Estimated price £37,249

RG279RW Hook, Hampshire

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£37,250

Fair price

You save £150

CM13BH Chelmsford, Essex

181 HP (133 kW)

heycar

BMW 420 4 Series 2.0 i M Sport Coupe

£26,797

Super price

You save £3,003

SO317FL Southampton, Hampshire

184 HP (135 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£37,298

Fair price

You save £102

WC1E 7DP London, London

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£35,999

Fair price

You save £1,301

WC1E 7DP London, London

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,770

Fair price

You save £930

TS183RB Preston Farm Industrial Estate, Durham

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,949

Fair price

You save £751

BB126EH Burnley, Lancashire

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£32,985

Fair price

You save £815

CB224QQ CAMBRIDGE, Cambridgeshire

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£31,291

Good price

You save £1,709

OX144FP Oxford, Oxfordshire

184 HP (135 kW) - 44.1 Mpg

heycar

BMW 420 4 Series i M Sport Pro Edition 2dr Step Auto

£29,249

Fair price

You save £351

WA89WZ Widnes, Cheshire

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£28,299

Good price

You save £2,001

SA79AG Swansea

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£38,179

Fair price

Estimated price £37,426

WC1E 7DP London, London

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£28,999

Fair price

You save £101

CB58SQ Cambridge, Cambridgeshire

184 HP (135 kW) - 41.5 Mpg

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£27,424

Fair price

You save £876

DN158PT Scunthorpe, Lincolnshire

181 HP (133 kW)

heycar

BMW 420 4 Series Coupe i M Sport 2dr Step Auto

£26,968

Fair price

Estimated price £26,277

DN158PT Scunthorpe, Lincolnshire

184 HP (135 kW) - 44.1 Mpg

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£31,900

Fair price

You save £200

TR108AD Penryn, Cornwall

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£35,972

Fair price

You save £1,028

RG279RW Hook, Hampshire

184 HP (135 kW) - 44.8 Mpg

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,949

Fair price

You save £451

WC1E 7DP London, London

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£35,999

Fair price

You save £1,401

SA79AG Swansea

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,899

Fair price

You save £601

WC1E 7DP London, London

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

BMW 420 4 Series i M Sport 2dr Step Auto

TR108AD Penryn, Cornwall

Fair price

You save £200

TR108AD Penryn, Cornwall

Visit heycar

Dealer

BMW 420 4 Series i M Sport 5dr Step Auto

Fair price

Estimated price £33,423

DG1 3AW Dumfries

Visit Arnoldclark.com

Dealer

BMW 420 4 Series i M Sport 5dr Step Auto

Fair price

Estimated price £32,730

BT12 6HU Belfast

Visit Motors.co.uk

Dealer

BMW 420 4 Series 2.0 I M Sport Auto 5dr

LU7 4SW Leighton Buzzard, Bedfordshire

Fair price

You save £850

LU7 4SW Leighton Buzzard, Bedfordshire

Visit Motors.co.uk

BMW 420 4 Series Gran Coupe i M Sport Pro Edition 5dr Step Auto

SP13YU Salisbury, Wiltshire

A bit pricey

Estimated price £33,255

SP13YU Salisbury, Wiltshire

Visit heycar

Dealer

BMW 420 4 Series i M Sport Pro Edition 2dr Step Auto

NG7 7JT Nottingham, Nottinghamshire

A bit pricey

Estimated price £30,812

NG7 7JT Nottingham, Nottinghamshire

Visit Motors.co.uk

Dealer

BMW 420 4 Series i M Sport 5dr Step Auto

Expensive

Estimated price £33,562

BT52 1QS Coleraine

Visit Motors.co.uk

Featured deals

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£35,999

Fair price

You save £1,301

WC1E 7DP London, London

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,770

Fair price

You save £930

TS183RB Preston Farm Industrial Estate, Durham

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,949

Fair price

You save £751

BB126EH Burnley, Lancashire

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£32,985

Fair price

You save £815

CB224QQ CAMBRIDGE, Cambridgeshire

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£31,291

Good price

You save £1,709

OX144FP Oxford, Oxfordshire

184 HP (135 kW) - 44.1 Mpg

heycar

BMW 420 4 Series i M Sport Pro Edition 2dr Step Auto

£29,249

Fair price

You save £351

WA89WZ Widnes, Cheshire

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£28,299

Good price

You save £2,001

SA79AG Swansea

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£38,179

Fair price

Estimated price £37,426

WC1E 7DP London, London

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£28,999

Fair price

You save £101

CB58SQ Cambridge, Cambridgeshire

184 HP (135 kW) - 41.5 Mpg

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£27,424

Fair price

You save £876

DN158PT Scunthorpe, Lincolnshire

181 HP (133 kW)

heycar

BMW 420 4 Series Coupe i M Sport 2dr Step Auto

£26,968

Fair price

Estimated price £26,277

DN158PT Scunthorpe, Lincolnshire

184 HP (135 kW) - 44.1 Mpg

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£31,900

Fair price

You save £200

TR108AD Penryn, Cornwall

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£35,972

Fair price

You save £1,028

RG279RW Hook, Hampshire

184 HP (135 kW) - 44.8 Mpg

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,949

Fair price

You save £451

WC1E 7DP London, London

181 HP (133 kW)

heycar

BMW 420 4 Series i M Sport 2dr Step Auto

£35,999

Fair price

You save £1,401

SA79AG Swansea

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,899

Fair price

You save £601

WC1E 7DP London, London

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£37,497

Fair price

Estimated price £37,249

RG279RW Hook, Hampshire

181 HP (133 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£37,250

Fair price

You save £150

CM13BH Chelmsford, Essex

181 HP (133 kW)

heycar

BMW 420 4 Series 2.0 i M Sport Coupe

£26,797

Super price

You save £3,003

SO317FL Southampton, Hampshire

184 HP (135 kW)

heycar

BMW 420 4 Series Gran Coupe i M Sport 5dr Step Auto

£37,298

Fair price

You save £102

WC1E 7DP London, London

181 HP (133 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive