Used MG Mg3 cars for sale

The Mg Mg3 blends everyday practicality with signature Mg craftsmanship. Expect responsive engines, refined comfort, advanced infotainment and safety tech packaged in a distinctive design that turns routine drives into rewarding journeys.

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MT22CFD

MG

Mg3

9108

115.32

0

Reduced

Silver

5 doors

Front Wheel Drive

Hatchback

Petrol

Manual

Portsmouth

15193

2022

Apr 29, 2022

Apr 01, 2026

5 seats

WF73BWX

MG

Mg3

10040

138.15

0

Reduced

White

5 doors

Front Wheel Drive

Hatchback

Petrol

Manual

Portsmouth

14084

2023

Dec 14, 2023

Mar 28, 2026

5 seats

WM72LYA

MG

Mg3

8787

106.93

0

Reduced

Silver

5 doors

Front Wheel Drive

Hatchback

Petrol

Manual

Gloucester

26249

2023

Feb 14, 2023

Mar 22, 2026

5 seats

LG75HZH

MG

Mg3

14978

191.11

0

Reduced

Black

5 doors

Front Wheel Drive

Hatchback

Petrol Hybrid

Automatic

Halesowen

3107

2025

Sep 04, 2025

Mar 19, 2026

5 seats

LC23BRX

MG

Mg3

8918

112.98

0

Reduced

White

5 doors

Front Wheel Drive

Hatchback

Petrol

Manual

Durham

21128

2023

Mar 09, 2023

Mar 14, 2026

5 seats

FL22PHV

MG

Mg3

8099

96.05

0

Reduced

Black

5 doors

Front Wheel Drive

Hatchback

Petrol

Manual

Portsmouth

37469

2022

Apr 30, 2022

May 06, 2026

5 seats

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No MG Mg3 cars right now

We don't have any in stock at the moment, but new cars land daily. Browse more MGs or let us know what you're after.

Finance representative example (PCP)

Total cash price £12,450.00. Borrowing £10,450.00 with a £2,000.00 deposit at a representative APR of 10.9%

Fixed interest rate / annum
5.12%
Total amount payable
£16,158.99
Optional final payment
£6,268.75
Excess mileage charge
14.9p per mile
48 monthly payments
£164.38
Total amount payable
£3,668.99
Annual mileage limit
6,000

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