(M Sport) BMW 420 used • 21 cars for sale – Compares prices!

Audi A5 40 TFSI Black Edition 2dr S Tronic

170 g CO2/km comb. - 184 HP (135 kW) - 7.3 Mpg

heycar

Photos coming soon

£19,950

Fair price

Estimated price £19,773

PR22JZ Preston, Lancashire

188 HP (138 kW) - 39.2 Mpg

Carwow

VW Arteon 2.0 TSI R-Line 5dr DSG

£26,399

Fair price

Estimated price £25,171

Mercedes CLA200 CLA ClassAMG Line 4dr Tip Auto

164 g CO2/km comb. - 190 HP (139 kW) - 7.2 Mpg

heycar

£23,301

Fair price

Estimated price £22,715

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

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Used (2020) BMW 420 M Sport 184 HP | Good price

4 Series 2.0 i GPF M Sport

Good price

You save £1,455

PR2 8AN Preston, Lancashire

Used (2014) BMW 420 M Sport | Fair price

4 Series i M Sport 2dr

Fair price

You save £410

PR2 8AN Preston, Lancashire

Visit Motors.co.uk

Used (2018) BMW 420 M Sport 184 HP | Fair price

4 Series 2.0 i GPF M Sport

Fair price

Estimated price £13,991

Used (2021) BMW 420 M Sport 184 HP | A bit pricey

4 Series 2.0 i M Sport Coupe 2dr

A bit pricey

Estimated price £23,623

Used (2021) BMW 420 M Sport | A bit pricey

4 Series 2.0 I M Sport Auto 2dr

A bit pricey

Estimated price £26,583

PR7 3AH Lancashire, Lancashire

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

4 Series 2.0 i M Sport Convertible

Expensive

Estimated price £25,498

PR7 3AH Lancashire, Lancashire

Visit Desperateseller.co.uk

New (2024) BMW 420 M Sport 180 HP | Super price

4 Series i M Sport 2dr Step Auto

Super price

Used (2025) BMW 420 M Sport 184 HP | Fair price

4 Series i M Sport 5dr Step Auto -

WC1E 7DP London, London

Fair price

You save £405

WC1E 7DP London, London

Visit Carsite.co.uk

Used (2019) BMW 420 M Sport 192 HP | Fair price

i M Sport Convertible Auto

Fair price

Used (2025) BMW 420 M Sport 180 HP | Fair price

4 Series Gran Coupe i M Sport 5dr

Fair price

Estimated price £41,304

Mercedes CLA200 -AMG Line Premium + Night Ed 4dr Tip Auto

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Carwow

£26,496

Fair price

Estimated price £26,302

PR25PD, Lancashire

148 g CO2/km comb. - 163 HP (119 kW) - 6.4 Mpg

heycar

Audi A6 40 TFSI S Line 4dr S Tronic

£32,980

Fair price

You save £920

BB13HT Blackburn, Lancashire

204 HP (150 kW)

heycar

Mercedes CLA180 CLA ClassAMG Line Premium Plus Night Edition Coup�

£28,980

Fair price

You save £20

FY45LP Blackpool, Lancashire

147 g CO2/km comb. - 136 HP (100 kW) - 43.5 Mpg

heycar

Mercedes CLA180 CLA ClassAMG Line Premium Plus 5dr Tip Auto

£21,992

Good price

You save £1,808

142 g CO2/km comb. - 136 HP (100 kW) - 51.4 Mpg

Used (2025) BMW 420 M Sport 180 HP | Fair price

4 Series i M Sport 2dr Step

Fair price

Estimated price £41,409

New (2024) BMW 420 M Sport 180 HP | Fair price

4 Series Gran Coupe i M Sport 5dr

Fair price

New (2024) BMW 420 M Sport 180 HP | Fair price

4 Series Gran Coupe i M Sport 5dr

Fair price

New (2024) BMW 420 M Sport 180 HP | Fair price

4 Series Gran Coupe i M Sport 5dr

Fair price

New (2024) BMW 420 M Sport 180 HP | Fair price

4 Series Gran Coupe i M Sport 5dr

Fair price

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

4 Series Gran Coupe i M Sport 5dr

A bit pricey

Estimated price £51,596

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

4 Series Gran Coupe i M Sport 5dr

A bit pricey

Estimated price £51,596

Mercedes CLA180 CLAAMG Line Executive 4dr Tip Auto

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

4 Series Gran Coupe i M Sport 5dr

Used (2024) BMW 420 M Sport 181 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

Featured deals

heycar

Photos coming soon

£24,401

Fair price

You save £799

Mercedes CLA180 CLA Shooting BrakeAMG Line Premium Plus 5dr Tip Auto

134 HP (98 kW)

heycar

£24,301

Good price

You save £2,099

Audi A6 Avant 45 TFSI 265 Quattro Black Edition 5dr S Tronic

141 g CO2/km comb. - 136 HP (100 kW) - 51.4 Mpg

heycar

£25,495

Fair price

Estimated price £24,361

LA33FB Morecambe, Lancashire

261 HP (191 kW)

Carwow

Audi A6 Saloon 40 TFSI Sport 4dr S Tronic

£19,099

Super price

You save £3,001

163 g CO2/km comb. - 204 HP (150 kW) - 7.1 Mpg

Mercedes C300 C-ClassAMG Line 5dr 9G-Tronic

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

4 Series Gran Coupe i M Sport 5dr

Featured deals

Carwow

£25,299

Super price

You save £3,201

Mercedes CLA180 -AMG Line Premium Plus 4dr Tip Auto

156 g CO2/km comb. - 258 HP (189 kW) - 6.9 Mpg

Carwow

£23,099

Good price

You save £1,701

Mercedes CLA180 CLAAMG Line Executive 4dr Tip Auto

139 g CO2/km comb. - 136 HP (100 kW) - 6.1 Mpg

Carwow

£24,949

Fair price

You save £551