(petrol) BMW M3 used • 462 cars for sale

BMW M3 M3xDrive Competition M 4dr Step Auto

223 g CO2/km comb. - 503 HP (369 kW) - 28.8 Mpg

heycar

£56,000

Fair price

Estimated price £55,560

AB123EW Aberdeen

230 g CO2/km comb. - 503 HP (369 kW) - 28.0 Mpg

heycar

BMW M3 Competition M xDrive Saloon

£53,989

Fair price

Estimated price £53,736

GU266FZ Hindhead, Hampshire

229 g CO2/km comb. - 510 HP (375 kW) - 28.2 Mpg

heycar

BMW M3 Competition M xDrive Saloon 3.0 4dr

£56,000

Good price

You save £3,400

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

229 g CO2/km comb. - 503 HP (369 kW) - 28.0 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Used (2024) BMW M3 Competition Edition 510 HP | Good price

xDrive Competition M 5dr Step

SP13YU Salisbury, Wiltshire

Good price

You save £3,956

SP13YU Salisbury, Wiltshire

Visit heycar

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2022) BMW M3 Competition Edition 503 HP | Super price

Competition Saloon 3.0 4dr

Super price

You save £5,400

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Visit heycar

Used (2022) BMW M3 Competition Edition 503 HP | Good price

Competition M xDrive Saloon 3.0

Good price

You save £3,400

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Visit heycar

Used (2018) BMW M3 Competition Edition 450 HP | Good price

M34dr DCT [Competition Pack]

LE127AT Sorrell, Leicestershire

Good price

You save £1,578

LE127AT Sorrell, Leicestershire

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A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2017) BMW M3 M Sport 431 HP | Good price

3.0 BiTurbo DCT

SO317FL Southampton, Hampshire

Good price

You save £1,935

SO317FL Southampton, Hampshire

Visit Carwow

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) BMW M3 Competition Edition 510 HP | Super price

-xDrive Competition M 4dr Step

PE29FT, Cambridgeshire

Super price

You save £5,510

PE29FT, Cambridgeshire

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Used (2025) BMW M3 Competition Edition | Super price

M3Competition 4Dr Step Auto

Super price

You save £6,801

Visit Motors.co.uk

LE19 1UY Leicester, Leicestershire

Used (2023) BMW M3 Competition Edition 503 HP | Good price

Competition M xDrive Saloon 3.0

Good price

You save £2,900

LE19 1UY Leicester, Leicestershire

Used (2025) BMW M3 Competition Edition 523 HP | Super price

Competition M xDrive Saloon 3.0

Super price

You save £5,501

Used (2024) BMW M3 Competition Edition 503 HP | Good price

Competition M xDrive Saloon 3.0

KT11 1JA Cobham, Surrey

Good price

You save £2,894

KT11 1JA Cobham, Surrey

BMW M3 -xDrive Competition M 4dr Step Auto

Featured deals

Carwow

£59,990

Super price

You save £5,510

PE29FT, Cambridgeshire

229 g CO2/km comb. - 510 HP (375 kW) - 10.0 Mpg

heycar

BMW M3 xDrive Competition M 5dr Step Auto - 2023 (23)

£69,595

Fair price

Estimated price £68,442

CO49TD Colchester, Essex

232 g CO2/km comb. - 510 HP (375 kW) - 27.4 Mpg

heycar

BMW M3 xDrive Competition M 5dr Step Auto

£74,144

Good price

You save £3,956

SP13YU Salisbury, Wiltshire

232 g CO2/km comb. - 510 HP (375 kW) - 27.4 Mpg

heycar

BMW M3 Competition M xDrive Touring 3.0 5dr

£74,490

Fair price

You save £1,810

SN12 6GN, Wiltshire

234 g CO2/km comb. - 503 HP (369 kW) - 27.2 Mpg

CV35 9LX Wellesbourne, Warwickshire

Used (2022) BMW M3 Competition Edition | Good price

3.0 BiTurbo Competition Saloon 4dr

Good price

Used (2009) BMW M3 M Sport | Good price

3-Series(2009/09)M3 Coupe 2d

Good price

You save £1,805

CV35 9LX Wellesbourne, Warwickshire

FY4 5PQ Blackpool, Lancashire

Used (2023) BMW M3 Competition Edition 510 HP | Super price

M3 SeriesCompetition M xDrive

Super price

Used (2023) BMW M3 Competition Edition 510 HP | Good price

xDrive Competition M 5dr Step Auto

Good price

Used (2023) BMW M3 Competition Edition | Super price

3-Series(2023/23)M3 Competition

Super price

Used (2025) BMW M3 Competition Edition 523 HP | Good price

Competition M xDrive Saloon 3.0

Good price

You save £3,810

FY4 5PQ Blackpool, Lancashire

S9 2RQ Sheffield, South Yorkshire

Used (2024) BMW M3 Competition Edition 503 HP | Super price

Competition M xDrive Touring 3.0

Super price

You save £4,200

S9 2RQ Sheffield, South Yorkshire

DY8 3TB Stourbridge, West Midlands

Used (2024) BMW M3 Competition Edition | Super price

3-Series(2024/24)M3 Competition

Super price

You save £6,505

DY8 3TB Stourbridge, West Midlands

PO3 5FF Portsmouth, Hampshire

Used (2023) BMW M3 Competition Edition 510 HP | Super price

M3Competition M xDrive Touring

Super price

You save £4,237

PO3 5FF Portsmouth, Hampshire

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Whitley Bay, Tyne and Wear

Used (2003) BMW M3 M Sport | Super price

3-SeriesConvertible (2003/03)2

Super price

You save £4,005

Whitley Bay, Tyne and Wear

BMW M3 M3xDrive Competition M 4dr Step Auto

Featured deals

heycar

£70,000

Fair price

You save £1,700

DD23XH Dundee

229 g CO2/km comb. - 503 HP (369 kW) - 28.0 Mpg

heycar

BMW M3 Competition M xDrive Touring 3.0 5dr

£73,500

Fair price

You save £700

DD23XH Dundee

232 g CO2/km comb. - 503 HP (369 kW) - 27.4 Mpg

heycar

BMW M3 M3 TouringxDrive Competition M 5dr Step Auto

£69,695

Fair price

Estimated price £69,308

BD48RU Bradford, West Yorkshire

503 HP (369 kW)

Carwow

BMW M3 -xDrive Competition M 4dr Step Auto

£83,036

Fair price

You save £64

RH15EP, Surrey

229 g CO2/km comb. - 510 HP (375 kW) - 10.0 Mpg

Used (2024) BMW M3 Competition Edition 503 HP | Super price

Competition M xDrive Touring 3.0

Super price

You save £4,427

Visit Motors.co.uk

Wakefield, West Yorkshire

Used (2023) BMW M3 Competition Edition | Good price

M3xDrive Competition M 4dr Step

Good price

Used (2003) BMW M3 M Sport | Super price

3-SeriesConvertible (2003/03)2d

Super price

You save £3,001

Wakefield, West Yorkshire

B78 3HG Tamworth, Staffordshire

Used (2025) BMW M3 Competition Edition 503 HP | Good price

Competition M xDrive Saloon 3.0

Good price

Used (2025) BMW M3 Competition Edition 523 HP | Super price

Competition M xDrive Touring 3.0

Super price

You save £5,000

B78 3HG Tamworth, Staffordshire