(M Sport) BMW 420 used • 18 cars for sale – Compares prices!

149 g CO2/km comb. - 150 HP (110 kW) - 6.6 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Used (2024) BMW 420 M Sport 181 HP | A bit pricey

4 Series i M Sport Coupe 2.0

A bit pricey

Estimated price £37,075

Visit Bmw.co.uk

Used (2024) BMW 420 M Sport 181 HP | Expensive

4 Series i M Sport Convertible 2.0

Expensive

Estimated price £39,555

Visit Bmw.co.uk

PR7 3AH Lancashire, Lancashire

Used (2021) BMW 420 M Sport 184 HP | Expensive

4 Series 2.0 i M Sport Convertible

Expensive

Estimated price £24,848

PR7 3AH Lancashire, Lancashire

Visit Desperateseller.co.uk

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Used (2025) BMW 420 M Sport 184 HP | Not evaluated

- 4 Series Gran Coupe i M Sport

PR22DF Preston, Lancashire

Not evaluated

PR22DF Preston, Lancashire

Visit Carwow

New (2024) BMW 420 M Sport 180 HP | A bit pricey

4 Series i M Sport 2dr Step Auto

A bit pricey

Estimated price £48,280

New (2025) BMW 420 M Sport 184 HP | A bit pricey

4 Series i M Sport 5dr Step Auto -

A bit pricey

Estimated price £42,255

Visit Group1auto.co.uk

New (2025) BMW 420 M Sport 180 HP | A bit pricey

4 Series Gran Coupe i M Sport 5dr

A bit pricey

New (2025) BMW 420 M Sport 180 HP | A bit pricey

4 Series Gran Coupe i M Sport 5dr

A bit pricey

Estimated price £46,186

Used (2024) BMW 420 M Sport 181 HP | Expensive

4 Series i M Sport Convertible 2.0

Expensive

Estimated price £40,266

New (2024) BMW 420 M Sport 180 HP | Expensive

4 Series Gran Coupe i M Sport 5dr

Expensive

VW Arteon -2.0 TSI Elegance 5dr DSG

Featured deals

Carwow

£14,997

Good price

You save £1,303

PR22DF Preston, Lancashire

169 g CO2/km comb. - 190 HP (139 kW) - 7.8 Mpg

heycar

Mercedes CLA200 CLA Class CLAAMG Line 4dr Tip Auto

£21,935

Fair price

You save £765

PR22TY Preston, Lancashire

139 g CO2/km comb. - 163 HP (119 kW) - 52.3 Mpg

heycar

Audi TT 40 TFSI Black Edition 2dr S Tronic

£28,995

Fair price

Estimated price £27,732

PR22JZ Preston, Lancashire

197 HP (144 kW)

heycar

Audi TT 40 TFSI S Line 2dr S Tronic

£19,495

Good price

You save £1,705

LA33FB Morecambe, Lancashire

138 g CO2/km comb. - 194 HP (142 kW)

New (2024) BMW 420 M Sport 180 HP | Expensive

4 Series Gran Coupe i M Sport 5dr

Expensive

New (2024) BMW 420 M Sport 180 HP | Expensive

4 Series Gran Coupe i M Sport 5dr

Expensive

Used (2024) BMW 420 M Sport 181 HP | Not evaluated

4 Series Gran Coupe i M Sport 5dr

Used (2022) BMW 420 M Sport 180 HP | Not evaluated

4 Series i M Sport 5dr Step

Rare vehicle

Visit Carsite.co.uk

Mercedes C200 C-Class CoupeSport Premium 2dr 9G-Tronic

New (2025) BMW 420 M Sport 180 HP | Not evaluated

4 Series i M Sport 2dr Step Auto

Used (2025) BMW 420 M Sport 180 HP | Not evaluated

4 Series Gran Coupe i M Sport 5dr

New (2025) BMW 420 M Sport 180 HP | Not evaluated

4 Series Gran Coupe i M Sport 5dr

New (2024) BMW 420 M Sport 180 HP | Not evaluated

4 Series Gran Coupe i M Sport 5dr

Featured deals

heycar

£16,241

Good price

You save £1,959

LS197BZ Rawdon, West Yorkshire

181 HP (133 kW)

Carwow

Mercedes CLA200 -AMG Line Premium 4dr Tip Auto

£18,920

Super price

You save £2,780

Mercedes C200 -AMG Line Edition 2dr 9G-Tronic

139 g CO2/km comb. - 163 HP (119 kW) - 6.1 Mpg

Carwow

£21,420

Good price

You save £1,780

Mercedes CLA200 -AMG Line Premium 4dr Tip Auto

160 g CO2/km comb. - 184 HP (135 kW) - 7.1 Mpg

Carwow

£20,830

Super price

You save £3,370