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(2019) BMW 420 M Sport 184 HP

129 g CO2/km comb. - 190 HP (139 kW) - 57.6 Mpg

Carwow

Used BMW 420 M Sport 184 HP (135 kW) 2019 White Coupe

£16,994

Fair price

You save £1,006

(2020) BMW 420 M Sport 184 HP

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

Carwow

Used BMW 420 M Sport 184 HP (135 kW) 2020 Coupe

£15,995

Super price

You save £2,605

W1H 7AB Greater London, London

179 g CO2/km comb. - 184 HP (135 kW) - 7.8 Mpg

-17%

1 / 4

Used (2023) BMW 420 M Sport 181 HP | Super price

4 Series i M Sport Coupe 2.0

2023
30,552 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
181 HP (133 kW)
CO2 emissions: 146 g CO2/km comb.
mpg: 44.1
Details

Super price

£25,990

£31,595

Buyacar

Delivered to you

-11%

1 / 4

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

4 Series i M Sport Coupe 2.0

Sep 2025
4,111 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
184 HP (135 kW)
CO2 emissions: 144 g CO2/km comb.
mpg: 44.1
Details

Super price

£37,690

£42,595

Dealer

WC1E 7DP Greater London, London

-5%

1 / 4

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

4 Series Gran Coupe i M Sport 5dr

2025
2,613 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
180 HP (132 kW)
Details

Super price

£38,061

£40,087

Buyacar

Delivered to you

-1%

1 / 3

Used (2022) BMW 420 M Sport 187 HP | Good price

4 Series Convertible d MHT M Sport

2022
19,179 miles
Trim level: M Sport
2.0L Hybrid
Cabriolet
Automatic
187 HP (137 kW)
Details

Good price

£29,200

£29,500

Buyacar

Delivered to you

(2020) BMW 420 Sport Line 190 HP

Featured deals

Verified Dealers

Carwow

Used BMW 420 Sport Line 190 HP (139 kW) 2020 Cabriolet

£13,500

Good price

You save £2,100

W5 5JN Greater London, London

161 g CO2/km comb. - 190 HP (139 kW) - 5.9 Mpg

Carwow

Used BMW 420 M Sport 184 HP (135 kW) 2019 Blue Coupe

(2019) BMW 420 M Sport 184 HP

£16,337

Good price

You save £1,263

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

Carwow

Used BMW 420 M Sport 190 HP (139 kW) 2020 Cabriolet

£14,998

Super price

You save £3,002

156 g CO2/km comb. - 190 HP (139 kW) - 5.9 Mpg

Carwow

Used BMW 420 M Sport 190 HP (139 kW) 2020 Coupe

£16,625

Good price

You save £1,675

149 g CO2/km comb. - 190 HP (139 kW) - 5.7 Mpg

1 / 4

Used (2023) BMW 420 M Sport 180 HP | Super price

4 Series Gran Coupe i M Sport 5dr

2023
17,275 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
180 HP (132 kW)
Details

Super price

£30,292

£29,761

Buyacar

Delivered to you

-17%

1 / 4

Used (2023) BMW 420 M Sport 181 HP | Super price

4 Series i M Sport Coupe 2.0

2023
13,094 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
181 HP (133 kW)
CO2 emissions: 151 g CO2/km comb.
mpg: 42.8
Details

Super price

£28,990

£34,950

Bmw.co.uk

WC1E 7DP Greater London, London

1 / 4

Used (2023) BMW 420 M Sport 180 HP | Super price

4 Series i M Sport 2dr Step

2023
29,340 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
180 HP (132 kW)
Details

Super price

£28,237

£28,500

Buyacar

Delivered to you

-16%

1 / 4

Used (2025) BMW 420 M Sport 181 HP | Good price

4 Series Gran Coupe i M Sport 5dr

2025
13,211 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
181 HP (133 kW)
Details

Good price

£34,995

£41,995

Buyacar

Delivered to you

-6%

1 / 4

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

4 Series Gran Coupe i M Sport 5dr

Feb 2025
4,135 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
184 HP (135 kW)
CO2 emissions: 153 g CO2/km comb.
Details

Good price

£39,990

£42,995

Dealer

WC1E 7DP Greater London, London

-7%

1 / 4

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

4 Series Gran Coupe i M Sport 5dr

Oct 2025
6,785 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
184 HP (135 kW)
CO2 emissions: 153 g CO2/km comb.
Details

Super price

£36,990

£39,995

Dealer

WC1E 7DP Greater London, London

(2019) BMW 420 M Sport 190 HP

Featured deals

Verified Dealers

Carwow

Used BMW 420 M Sport 190 HP (139 kW) 2019 Silver Coupe

£11,461

Good price

You save £1,739

151 g CO2/km comb. - 190 HP (139 kW) - 5.8 Mpg

Carwow

£16,581

Good price

You save £2,219

(2014) BMW 420 Sport Line 184 HP

156 g CO2/km comb. - 190 HP (139 kW) - 5.9 Mpg

Carwow

Used BMW 420 Sport Line 184 HP (135 kW) 2014 White Coupe

£11,247

Good price

You save £1,153

(2021) BMW 420 M Sport 184 HP

149 g CO2/km comb. - 184 HP (135 kW) - 6.4 Mpg

Carwow

Used BMW 420 M Sport 184 HP (135 kW) 2021 Coupe

£16,804

Super price

You save £3,796

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

-8%

1 / 4

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

4 Series Gran Coupe i M Sport 5dr

2025
4,373 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
180 HP (132 kW)
Details

Good price

£38,444

£41,999

Buyacar

Delivered to you

-5%

1 / 4

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

4 Series Gran Coupe i M Sport 5dr

2025
9,656 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
180 HP (132 kW)
Details

Good price

£36,995

£38,995

Buyacar

Delivered to you

-11%

1 / 4

Used (2025) BMW 420 M Sport 181 HP | Super price

4 Series Gran Coupe i M Sport 5dr

2025
11,658 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
181 HP (133 kW)
Details

Super price

£34,495

£38,995

Buyacar

Delivered to you

1 / 4

Used (2023) BMW 420 M Sport 184 HP | Good price

4 Series i M Sport 5dr Step Auto -

Apr 2023
18,564 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
184 HP (135 kW)
CO2 emissions: 154 g CO2/km comb.
Details

Good price

£30,995

Dealer

WC1E 7DP Greater London, London

1 / 4

Used (2022) BMW 420 M Sport 187 HP | Good price

4 Series d MHT M Sport 2dr Step

2022
36,655 miles
Trim level: M Sport
2.0L Hybrid
Cabriolet
Automatic
187 HP (137 kW)
Details

Good price

£28,500

Buyacar

Delivered to you

1 / 4

Used (2022) BMW 420 M Sport 180 HP | Good price

4 Series Gran Coupe i M Sport 5dr

2022
23,817 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
180 HP (132 kW)
Details

Good price

£28,245

Buyacar

Delivered to you

-4%

1 / 4

Used (2023) BMW 420 M Sport 184 HP | Super price

4 Series Gran Coupe i M Sport 5dr

Nov 2023
11,750 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
184 HP (135 kW)
CO2 emissions: 154 g CO2/km comb.
Details

Super price

£30,850

£32,250

Dealer

WC1E 7DP Greater London, London

1 / 4

Used (2019) BMW 420 M Sport 187 HP | Good price

4 Series Gran Coupe d [190] M

2019
76,379 miles
Trim level: M Sport
2.0L Diesel
Coupe
Automatic
187 HP (137 kW)
Details

Good price

£14,499

Buyacar

Delivered to you

-2%

1 / 4

Used (2023) BMW 420 M Sport 184 HP | Good price

4 Series Gran Coupe i M Sport 5dr

Feb 2023
33,169 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
184 HP (135 kW)
CO2 emissions: 154 g CO2/km comb.
Details

Good price

£28,650

£29,450

Buyacar

Delivered to you

1 / 4

Used (2022) BMW 420 M Sport 180 HP | Super price

4 Series Gran Coupe i M Sport 5dr

2022
20,920 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
180 HP (132 kW)
Details

Super price

£26,798

£27,000

Buyacar

Delivered to you

Featured deals

Verified Dealers

Carwow

W1H 7AB Greater London, London

£11,795

Fair price

Estimated price £11,116

151 g CO2/km comb. - 190 HP (139 kW) - 5.8 Mpg

Carwow

Used BMW 420 M Sport 190 HP (139 kW) 2019 Black Coupe

(2019) BMW 420 M Sport 190 HP

£17,590

Fair price

Estimated price £17,502

(2019) BMW 420 M Sport 190 HP

160 g CO2/km comb. - 190 HP (139 kW) - 6.1 Mpg

Carwow

Used BMW 420 M Sport 190 HP (139 kW) 2019 Grey Cabriolet

£13,882

Fair price

You save £118

(2020) BMW 420 M Sport 184 HP

156 g CO2/km comb. - 190 HP (139 kW) - 5.9 Mpg

Carwow

£16,950

Super price

You save £3,150

N11 1GN Greater London, London

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

New

1 / 3

Used (2022) BMW 420 M Sport 180 HP | Good price

4 Series i M Sport 2dr Step

2022
14,059 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
180 HP (132 kW)
Details

Good price

£28,500

Buyacar

Delivered to you

New

Used (2024) BMW 420 M Sport 184 HP | Super price

4 Series SERIES i M Sport 5dr Step

2024
16,993 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
184 HP (135 kW)
Details

Super price

£31,291

Honestjohn

WC1E 7DP Greater London, London

-4%

New (2025) BMW 420 M Sport 180 HP | Super price

4 Series i M Sport 2dr Step Auto

2025
0 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
180 HP (132 kW)
Details

Super price

£48,535

£50,635

Buyacar

Delivered to you

-4%

New (2025) BMW 420 M Sport 180 HP | Super price

4 Series i M Sport 2dr Step Auto

2025
0 miles
Trim level: M Sport
2.0L Petrol
Coupe
Automatic
180 HP (132 kW)
Details

Super price

£48,535

£50,635

Buyacar

Delivered to you

New (2025) BMW 420 M Sport 180 HP | Super price

4 Series i M Sport 5dr Step

2025
0 miles
Trim level: M Sport
2.0L Petrol
Hatchback
Automatic
180 HP (132 kW)
Details

Super price

£48,190

Buyacar

Delivered to you

(2025) BMW 220 M Sport 184 HP

Featured deals

Verified Dealers

Carwow

Used BMW 220 M Sport 184 HP (135 kW) 2025 Other Coupe

£33,261

Fair price

You save £339

(2023) BMW 220 M Sport 178 HP

146 g CO2/km comb. - 184 HP (135 kW) - 43.0 Mpg

Carwow

Used BMW 220 M Sport 178 HP (130 kW) 2023 Grey Sedan

£25,438

Fair price

Estimated price £24,732

(2022) VW Arteon R-line 150 HP

142 g CO2/km comb. - 178 HP (130 kW) - 46.0 Mpg

Carwow

Used VW Arteon R-line 150 HP (110 kW) 2022 Grey Hatchback

£24,700

Fair price

You save £400

SW17 0HB Greater London, London

133 g CO2/km comb. - 150 HP (110 kW) - 4.9 Mpg

Carwow

Used BMW 220 M Sport 184 HP (135 kW) 2025 White Coupe

(2025) BMW 220 M Sport 184 HP

£33,694

Fair price

You save £106