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(petrol) MG MG3 used • 897 cars for sale

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heycar

MG MG3 1.5 SE 5dr

£15,990

Fair price

You save £910

BD21FA Bradford, West Yorkshire

137 g CO2/km comb. - 116 HP (85 kW) - 6.1 Mpg

heycar

MG MG3 1.5 SE 5dr

£15,995

Good price

You save £1,305

TS42ET Middlesbrough, North Yorkshire

137 g CO2/km comb. - 115 HP (84 kW) - 46.3 Mpg

heycar

MG MG3 1.5 SE 5dr

£14,995

Good price

You save £2,105

SK141HD Hyde, Nr Manchester, Manchester

115 HP (84 kW) - 46.3 Mpg

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£12,995

Fair price

Estimated price £12,282

SK141HD Hyde, Nr Manchester, Manchester

147 g CO2/km comb. - 105 HP (77 kW)

Price checked by AutoUncle

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Good price

Fair price

A bit pricey

Expensive

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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 (2025) MG MG3 SE 115 HP | Good price

1.5 SE 5dr

TS42ET Middlesbrough, North Yorkshire

Good price

You save £1,305

TS42ET Middlesbrough, North Yorkshire

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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 (2021) MG MG3 Exclusive 105 HP | Good price

1.5 VTi-TECH Exclusive 5dr

PE304NB King's Lynn, Norfolk

Good price

You save £1,810

PE304NB King's Lynn, Norfolk

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

New (2025) MG MG3 SE 115 HP | Good price

1.5 SE 5dr

SK141HD Hyde, Nr Manchester, Manchester

Good price

You save £2,105

SK141HD Hyde, Nr Manchester, Manchester

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

New (2025) MG MG3 SE 115 HP | Good price

1.5 SE 5dr

SK141HD Hyde, Nr Manchester, Manchester

Good price

You save £1,905

SK141HD Hyde, Nr Manchester, Manchester

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

New (2024) MG MG3 SE 116 HP | Good price

Good price

You save £2,159

OX29PL, Oxfordshire

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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 (2022) MG MG3 Exclusive 106 HP | Good price

Good price

You save £1,250

DE655FJ, Derbyshire

Visit Carwow

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

New (2024) MG MG3 SE 116 HP | Good price

LE115HN Loughborough, Leicestershire

Good price

You save £2,159

LE115HN Loughborough, Leicestershire

Visit Carwow

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

New (2024) MG MG3 SE 116 HP | Good price

CV32 6AT Leamington Spa, Warwickshire

Good price

You save £2,050

CV32 6AT Leamington Spa, Warwickshire

Visit Carwow

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

Used (2024) MG MG3 SE 116 HP | Good price

Good price

You save £1,705

SN55QJ, Wiltshire

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

New (2024) MG MG3 SE 116 HP | Super price

IP331XP Bury St Edmunds, Suffolk

Super price

You save £2,368

IP331XP Bury St Edmunds, Suffolk

Visit Carwow

Featured deals

heycar

MG MG3 1.5 SE 5dr

£14,995

Good price

You save £1,905

SK141HD Hyde, Nr Manchester, Manchester

137 g CO2/km comb. - 115 HP (84 kW) - 46.3 Mpg

Carwow

MG MG3

£14,899

Good price

You save £2,101

BS34 6QB Patchway, Gloucestershire

137 g CO2/km comb. - 116 HP (85 kW) - 6.1 Mpg

Carwow

Good price

137 g CO2/km comb. - 116 HP (85 kW) - 6.1 Mpg

Carwow

MG MG3

£14,905

Fair price

You save £995

BS154AJ, Gloucestershire

137 g CO2/km comb. - 116 HP (85 kW) - 6.1 Mpg

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

New (2024) MG MG3 SE 116 HP | Good price

BS34 6QB Patchway, Gloucestershire

Good price

You save £2,101

BS34 6QB Patchway, Gloucestershire

Visit Carwow

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

New (2024) MG MG3 SE 116 HP | Good price

CV32 6AT Leamington Spa, Warwickshire

Good price

You save £2,050

CV32 6AT Leamington Spa, Warwickshire

Visit Carwow

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

New (2024) MG MG3 SE 116 HP | Good price

CV107RP, Warwickshire

Good price

You save £1,385

CV107RP, Warwickshire

Visit Carwow

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

New (2024) MG MG3 SE 116 HP | Good price

LE115HN Loughborough, Leicestershire

Good price

You save £1,396

LE115HN Loughborough, Leicestershire

Visit Carwow

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

New (2024) MG MG3 SE 116 HP | Good price

GU124DZ Aldershot, Hampshire

Good price

You save £1,402

GU124DZ Aldershot, Hampshire

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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 (2022) MG MG3 Excite 106 HP | Good price

LS270TS, West Yorkshire

Good price

You save £1,500

LS270TS, West Yorkshire

Visit Carwow

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

New (2024) MG MG3 SE 116 HP | Good price

Good price

You save £1,815

S403BD, Derbyshire

Visit Carwow

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

Used (2022) MG MG3 Excite 106 HP | Good price

1.5 VTi-TECH Excite 5dr

TS247LD Hartlepool, Durham

Good price

You save £1,011

TS247LD Hartlepool, Durham

Visit Carwow

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

New (2024) MG MG3 SE 116 HP | Good price

DL11RJ Darlington, Durham

Good price

You save £2,005

DL11RJ Darlington, Durham

Visit Carwow

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

New (2024) MG MG3 SE 116 HP | Good price

LE115HN Loughborough, Leicestershire

Good price

You save £2,100

LE115HN Loughborough, Leicestershire

Visit Carwow

Featured deals

Carwow

Fair price

137 g CO2/km comb. - 116 HP (85 kW) - 6.1 Mpg

Carwow

MG MG3

£14,515

Good price

You save £1,385

CV107RP, Warwickshire

137 g CO2/km comb. - 116 HP (85 kW) - 6.1 Mpg

Carwow

MG MG3

£14,995

Good price

You save £2,005

DL11RJ Darlington, Durham

137 g CO2/km comb. - 116 HP (85 kW) - 6.1 Mpg

Carwow

Good price

137 g CO2/km comb. - 116 HP (85 kW) - 6.1 Mpg

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

New (2024) MG MG3 SE 116 HP | Super price

Super price

You save £2,460

SO151GY, Hampshire

Visit Carwow

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

New (2024) MG MG3 SE 116 HP | Super price

Super price

You save £2,460

PO229FP, West Sussex

Visit Carwow

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

New (2024) MG MG3 SE 116 HP | Super price

BS34 6QB Patchway, Gloucestershire

Super price

You save £2,501

BS34 6QB Patchway, Gloucestershire

Visit Carwow

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

Used (2024) MG MG3 SE 116 HP | Good price

Good price

You save £1,959

RG147HT, Berkshire

Visit Carwow

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

New (2024) MG MG3 SE 116 HP | Good price

DL11RJ Darlington, Durham

Good price

You save £2,005

DL11RJ Darlington, Durham

Visit Carwow

Featured deals

Carwow

Fair price

SY14NN Shropshire, Shropshire

137 g CO2/km comb. - 116 HP (85 kW) - 6.1 Mpg

Carwow

MG MG3

£17,391

Fair price

Estimated price £17,075

CV326AT Leamington, Warwickshire

100 g CO2/km comb. - 194 HP (142 kW) - 6.5 Mpg

Carwow

MG MG3 1.5 SE 5dr

£15,990

Fair price

You save £810

WF27AW, West Yorkshire

137 g CO2/km comb. - 116 HP (85 kW) - 6.1 Mpg

Carwow

Super price

137 g CO2/km comb. - 116 HP (85 kW) - 6.1 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Other fuel types for MG MG3

Hybrid (257)