BMW M4 Cabriolet (petrol) • 66 cars with Valuation

Market overview: BMW M4 Cabriolet (petrol): What is the market value? 66 cars in database. Prices from £21,750. Compare range, options and prices here.

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New BMW M4 Cabriolet Competition Edition 530 HP (389 kW) 2025 Cabriolet

Petrol

(2025) BMW M4 Cabriolet Competition Edition 530 HP

£96,667

Fair price

You save £33

OX28JP Oxfordshire, Oxfordshire

232 g CO2/km comb. - 530 HP (389 kW) - 10.2 Mpg

Carwow

Used BMW M4 Cabriolet Competition Edition 450 HP (330 kW) 2019 Cabriolet

Petrol

(2019) BMW M4 Cabriolet Competition Edition 450 HP

£27,695

Super price

You save £3,605

LL16 5TH Denbighshire, Denbighshire

232 g CO2/km comb. - 450 HP (330 kW) - 10.0 Mpg

Carwow

Used Audi RS4 450 HP (330 kW) 2024 Estate

Petrol

(2024) Audi RS4 450 HP

£48,990

Good price

You save £3,110

RG26 3JE Hampshire, Hampshire

225 g CO2/km comb. - 450 HP (330 kW) - 9.9 Mpg

Carwow

Used BMW M3 Competition Edition 510 HP (375 kW) 2024 Sedan

Petrol

(2024) BMW M3 Competition Edition 510 HP

£54,495

Super price

You save £5,505

BL1 3BS Greater Manchester, Manchester

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

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

1 / 4

Used (2019) BMW M4 Cabriolet Competition Edition 450 HP | Super price

- Convertible 2dr DCT [Competition

2019
44,000 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
450 HP (330 kW)
CO2 emissions: 232 g CO2/km comb.
mpg: 10
Details

Super price

£27,695

LL16 5TH Denbighshire, Denbighshire

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-2%

1 / 4

Used (2023) BMW M4 Cabriolet Competition Edition 502 HP | Good price

M4 xDrive Competition M 2dr Step

2023
26,155 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
502 HP (369 kW)
Details

Good price

£53,490

£54,990

Honestjohn

WC1E 7DP Greater London, London

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-2%

1 / 3

Used (2017) BMW M4 Cabriolet | Good price

M4 2dr DCT

2017
42,000 miles
3.0L Petrol
Cabriolet
Automatic
Details

Good price

£24,490

£24,990

Motors.co.uk

NR15 1HJ Brooke, Norfolk

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-4%

1 / 4

Used (2018) BMW M4 Cabriolet Competition Edition 450 HP | Good price

2dr DCT [Competition Pack] - 2018

Jun 2018
28,118 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
450 HP (330 kW)
CO2 emissions: 203 g CO2/km comb.
Details

Good price

£29,990

£31,350

Honestjohn

RG2 0GH Berkshire, Berkshire

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Petrol

(2024) BMW M3 Competition Edition 510 HP

£61,490

Good price

You save £3,410

CT27PX

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

Carwow

Petrol

(2024) Audi RS4 450 HP

£42,450

Super price

You save £5,250

RG26 3JE Hampshire, Hampshire

225 g CO2/km comb. - 450 HP (330 kW) - 9.9 Mpg

Carwow

Used Audi RS4 S-Line 450 HP (330 kW) 2023 Grey Estate

Petrol

(2023) Audi RS4 S-Line 450 HP

£42,300

Good price

You save £2,300

LS12 2QN Armley, West Yorkshire

218 g CO2/km comb. - 450 HP (330 kW) - 9.8 Mpg

Carwow

Used Audi RS4 Design 450 HP (330 kW) 2024 Estate

Petrol

(2024) Audi RS4 Design 450 HP

£49,990

Good price

You save £3,510

TN12 5HD East Peckham, Kent

221 g CO2/km comb. - 450 HP (330 kW) - 9.8 Mpg

1 / 4

Used (2018) BMW M4 Cabriolet Competition Edition 450 HP | Super price

3.0 BiTurbo Competition DCT Euro 6

2018
33,000 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
450 HP (330 kW)
Details

Super price

£27,948

Exchange and Mart

CM1 3SR Cooksmill Green, Essex

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-7%

1 / 4

Used (2019) BMW M4 Cabriolet Competition Edition 450 HP | Good price

M42dr DCT [Competition Pack]

2019
24,817 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
450 HP (330 kW)
Details

Good price

£32,489

£34,989

Motors.co.uk

CM20 2BU Essex, Essex

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1 / 4

Used (2016) BMW M4 Cabriolet Comfort Edition | Good price

3.0 BiTurbo DCT Euro 6 (s/s) 2dr

2016
56,094 miles
Trim level: Comfort Edition
3.0L Petrol
Cabriolet
Automatic
Details

Good price

£21,950

Motors.co.uk

B11 2NR West Midlands, West Midlands

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-8%

1 / 3

Used (2019) BMW M4 Cabriolet Competition Edition 450 HP | Good price

3.0 BiTurbo GPF Competition

2019
45,460 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
450 HP (330 kW)
Details

Good price

£29,221

£32,000

Exchange and Mart

Hampshire, Hampshire

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1 / 4

Used (2016) BMW M4 Cabriolet Comfort Edition | Good price

M4 3.0 Convertible

2016
32,000 miles
Trim level: Comfort Edition
3.0L Petrol
Cabriolet
Automatic
Details

Good price

£24,999

Motors.co.uk

GL2 7PD Whitminster, Gloucestershire

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-6%

1 / 1

New (2025) BMW M4 Cabriolet Competition Edition 530 HP | Fair price

- Convertible xDrive 530 Compe

2025
0 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
530 HP (389 kW)
CO2 emissions: 232 g CO2/km comb.
mpg: 10.2
Details

Fair price

£96,667

£103,045

OX28JP Oxfordshire, Oxfordshire

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Petrol

(2024) Audi RS4 450 HP

£47,750

Fair price

You save £650

CM1 3BH Essex, Essex

227 g CO2/km comb. - 450 HP (330 kW) - 10.0 Mpg

Carwow

Used BMW M3 Competition Edition 510 HP (375 kW) 2023 Other Sedan

Petrol

(2023) BMW M3 Competition Edition 510 HP

£65,201

Fair price

Estimated price £65,086

WC1E 7DP Greater London, London

229 g CO2/km comb. - 510 HP (375 kW) - 28.0 Mpg

Carwow

Petrol

(2024) BMW M3 Competition Edition 510 HP

£64,995

Fair price

Estimated price £63,901

SO53 3YU Cross Rise, Hampshire

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

Carwow Leasing

Petrol

(2025) Audi S5 367 HP

£65,168

Fair price

Estimated price £63,627

RH14 9AZ Five Oaks, West Sussex

176 g CO2/km comb. - 367 HP (269 kW) - 7.5 Mpg

1 / 4

Used (2023) BMW M4 Cabriolet Competition Edition | Fair price

3.0 BiTurbo Competition Steptronic

2023
45,000 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
Details

Fair price

£50,880

£50,980

Exchange and Mart

Nottinghamshire, Nottinghamshire

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-1%

1 / 4

Used (2022) BMW M4 Cabriolet Competition Edition 502 HP | Fair price

M4 xDrive Competition M 2dr Step

2022
20,988 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
502 HP (369 kW)
Details

Fair price

£52,250

£52,950

Buyacar

Delivered to you

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1 / 4

Used (2016) BMW M4 Cabriolet Competition Edition | Fair price

M4 2dr DCT

2016
70,000 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
Details

Fair price

£19,995

£17,995

Motors.co.uk

OL8 1EF Greater Manchester, Manchester

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-2%

1 / 4

Used (2025) BMW M4 Cabriolet Competition Edition | Fair price

3.0 BiTurbo Competition Steptronic

2025
3,000 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
Details

Fair price

£66,480

£67,980

Exchange and Mart

Nottinghamshire, Nottinghamshire

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-1%

1 / 4

Used (2024) BMW M4 Cabriolet Competition Edition 502 HP | Fair price

M4 xDrive Competition M 2dr Step

2024
6,913 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
502 HP (369 kW)
Details

Fair price

£63,750

£64,490

Honestjohn

BD4 8RU West Yorkshire, West Yorkshire

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1 / 4

Used (2017) BMW M4 Cabriolet Competition Edition | Fair price

3.0 BiTurbo Competition DCT Euro 6

2017
74,500 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
Details

Fair price

£22,995

Motors.co.uk

WV15 5BY Bridgnorth, Shropshire

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1 / 4

Used (2022) BMW M4 Cabriolet Competition Edition 510 HP | Fair price

M4 xDrive Competition M 2dr Step

2022
26,800 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
510 HP (375 kW)
CO2 emissions: 232 g CO2/km comb.
mpg: 10.2
Details

Fair price

£49,595

£49,495

Motors.co.uk

TN32 5LP Mountfield, East Sussex

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-1%

1 / 4

Used (2018) BMW M4 Cabriolet Competition Edition 450 HP | Fair price

M4 3.0 Convertible Competition

2018
39,650 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
450 HP (330 kW)
Details

Fair price

£29,640

£29,970

Motors.co.uk

TA24 6HT Old Cleeve, Somerset

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1 / 4

Used (2019) BMW M4 Cabriolet Competition Edition 450 HP | Fair price

3.0 BiTurbo GPF Competition

2019
20,300 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
450 HP (330 kW)
Details

Fair price

£33,950

Motors.co.uk

SL8 5JJ Bourne End, Buckinghamshire

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1 / 4

Used (2021) BMW M4 Cabriolet Competition Edition | Fair price

M4 xDrive Competition M 2dr Step

2021
21,626 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
Details

Fair price

£47,950

Motors.co.uk

BT52 1QS Causeway Coast And Glens

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Used BMW M3 Competition Edition 510 HP (375 kW) 2023 White Sedan

Petrol

(2023) BMW M3 Competition Edition 510 HP

£64,494

Fair price

You save £1,106

YO304WR, North Yorkshire

229 g CO2/km comb. - 510 HP (375 kW) - 28.0 Mpg

Carwow

Used BMW M3 Competition Edition 510 HP (375 kW) 2024 Grey Estate

Petrol

(2024) BMW M3 Competition Edition 510 HP

£66,995

Good price

You save £3,305

SO53 3YU Cross Rise, Hampshire

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

Carwow Leasing

Petrol

(2025) Audi S5 367 HP

£67,250

Fair price

Estimated price £65,486

BH124QN

179 g CO2/km comb. - 367 HP (269 kW) - 7.8 Mpg

Carwow

Petrol

(2024) BMW M3 Competition Edition 510 HP

£63,999

Fair price

You save £2,001

PE32 1DD Pott Row, Norfolk

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

-1%

1 / 3

Used (2023) BMW M4 Cabriolet Competition Edition | Fair price

M4 xDrive Competition M 2dr Step

2023
28,849 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
Details

Fair price

£52,950

£53,650

Motors.co.uk

PR1 1NR Lancashire, Lancashire

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1 / 4

Used (2018) BMW M4 Cabriolet Competition Edition 450 HP | Fair price

M4 2dr DCT [Competition Pack]

2018
48,701 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
450 HP (330 kW)
Details

Fair price

£27,995

Motors.co.uk

BD5 8HN West Yorkshire, West Yorkshire

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1 / 4

Used (2016) BMW M4 Cabriolet Comfort Edition | Fair price

M42dr DCT

2016
30,580 miles
Trim level: Comfort Edition
3.0L Petrol
Cabriolet
Automatic
Details

Fair price

£25,995

Motors.co.uk

NE22 6JU Northumberland, Northumberland

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Used (2023) BMW M4 Cabriolet Competition Edition | Fair price

M4 Competition M xDrive Conver

2023
19,260 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
Details

Fair price

£55,850

Exchange and Mart

West Yorkshire, West Yorkshire

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1 / 3

Used (2023) BMW M4 Cabriolet Competition Edition 510 HP | A bit pricey

3.0 BiTurbo Competition Steptronic

2023
8,900 miles
Trim level: Competition Edition
3.0L Petrol
Cabriolet
Automatic
510 HP (375 kW)
CO2 emissions: 232 g CO2/km comb.
mpg: 10.2
Details

A bit pricey

£59,995

BL1 3BS Greater Manchester, Manchester

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Used BMW M3 Competition Edition 510 HP (375 kW) 2024 Blue Estate

Petrol

(2024) BMW M3 Competition Edition 510 HP

£70,721

Fair price

You save £1,579

PO3 5FF Portsmouth, Hampshire

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

Carwow

Used BMW M3 Competition Edition 510 HP (375 kW) 2024 Red Estate

Petrol

(2024) BMW M3 Competition Edition 510 HP

£68,993

Good price

You save £3,807

SO53 3YU Cross Rise, Hampshire

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

Carwow

Used BMW M3 Competition Edition 510 HP (375 kW) 2023 Blue Estate

Petrol

(2023) BMW M3 Competition Edition 510 HP

£67,990

Fair price

You save £1,010

SO41 8JD Lymington, Hampshire

229 g CO2/km comb. - 510 HP (375 kW) - 10.2 Mpg

Carwow

Used BMW M3 Competition Edition 450 HP (330 kW) 2018 Sedan

Petrol

(2018) BMW M3 Competition Edition 450 HP

£37,795

Fair price

Estimated price £36,947

SY13TB

194 g CO2/km comb. - 450 HP (330 kW) - 8.3 Mpg

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BMW M4 Cabriolet (66)