Used MG MG3 Cars For Sale

Honest John Used Search » MG » MG3 »
Filter results 32 Cars
Search type
Postcode
  Enter postcode for local results
Distance
Make
Model
Shape
Engine size
Trim
Fuel
Colour
Gearbox
Age
Mileage
Price from
to
Save this search

Sell your car fast

✓ Find your highest offer
✓ 5,000+ dealers compete for your car

Sell my car ›

Browse by shape

Browse by trim

Popular locations

Sort By
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Richmond Mg Portsmouth
500 miles
Request callback
£18,990
MG MG3
1.5 Hybrid Trophy 5dr Auto
Vertu Motors MG Edinburgh
Request callback
£19,515
2024 MG MG3
1.5 Hybrid SE 5dr Auto
Vertu Motors Kia Edinburgh
7,060 miles
Request callback
£16,032
2024 MG MG3
1.5 Hybrid SE 5dr Auto
Vertu Motors Kia Edinburgh
4,083 miles
Request callback
£16,276
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Vertu Motors Kia Edinburgh
2,978 miles
Request callback
£18,990
2024 MG MG3
1.5 Hybrid Trophy 5dr Auto
Richmond MG Guildford
2,500 miles
Request callback
£17,990
2024 MG MG3
1.5 Hybrid Trophy 5dr Auto
Stoneacre Abarth, Fiat, MG Derby
8,197 miles
Request callback
£17,000
2024 MG MG3
1.5 Hybrid Trophy 5dr Auto
Ancaster Mg Dartford
2,423 miles
Request callback
£18,995
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Stoneacre Mazda Hull
610 miles
Request callback
£19,495
2024 MG MG3
1.5 Hybrid Trophy 5dr Auto
Richmond Mg Portsmouth
5,850 miles
Request callback
£18,290
2024 MG MG3
1.5 Hybrid Trophy 5dr Auto
Ancaster Mg Bromley
2,258 miles
Request callback
£18,795
2024 MG MG3
1.5 Hybrid Trophy 5dr Auto
Vertu Vauxhall Chesterfield
2,714 miles
Request callback
£17,930
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Vertu Vauxhall Chesterfield
407 miles
Request callback
£18,801
MG MG3
1.5 Hybrid Trophy 5dr Auto
Vertu Motors MG Edinburgh
Request callback
£19,515
MG MG3
1.5 Hybrid Trophy 5dr Auto
Vertu Motors MG Edinburgh
Request callback
£19,515
Compare new deals
Buy new from £14,337 (list price from £16,065)
View offers
Showing 1 - 15 of 32 cars

Read the Honest John review...

  • MG 3 (2024 on)
    Oodles of standard equipment for the money. Efficient and powerful hybrid system. Reassuringly long warranty.
  • MG 3 (2013 - 2024)
    Excellent value for money, great handling, long list of equipment.
    Message dealer Request callback
    Sending requestSending request

    Thanks!

    The dealer has received your request and will be in touch with you soon.

    Thanks!

    The dealer has received your request and will be in touch with you soon.

    Create your deal
    How to create your deal

    Spend less time in the dealership and more time in your new wheels. By creating your deal online you can get the paperwork out of the way before you go to pick up your car.

    Reserve a car

    Found the car of your dreams and don't want to miss out? Reserve your car online.

    Apply for finance

    Get a quote based on your deposit, annual mileage and preferred duration and apply for finance before setting foot in the dealership

    Part exchange your car

    Got a car to trade in? Exter your registration, mileage and condition of the car to get an offer from the dealer

    Show only these cars