(M Sport) BMW 420 used • 7 cars for sale – Compares prices!

BMW 420 - 4 Series Gran Coupe i M Sport 5dr Step Auto

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

Carwow

£35,990

Super price

You save £3,310

BMW 420 - 4 Series i M Sport Pro Edition 2dr Step Auto

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

Carwow

£28,990

Super price

You save £5,910

151 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

heycar

Super price

148 HP (108 kW)

heycar

Super price

Audi A5 -2.0 TFSI 150 S line 4dr Tronic

148 HP (108 kW)

heycar

£35,400

Super price

You save £4,900

Babraham Rd, Cambridge CB22 3AY, UK

154 g CO2/km comb. - 150 HP (110 kW) - 6.8 Mpg

Carwow

£40,656

Fair price

120 g CO2/km comb. - 170 HP (125 kW) - 5.2 Mpg

Carwow

£36,557

Super price

You save £4,343

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

Carwow

£40,076

Fair price

120 g CO2/km comb. - 170 HP (125 kW) - 5.2 Mpg

Carwow

£40,072

Fair price

You save £828

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

Carwow

£39,933

Fair price

120 g CO2/km comb. - 170 HP (125 kW) - 5.2 Mpg

Carwow

£39,641

Fair price

120 g CO2/km comb. - 170 HP (125 kW) - 5.2 Mpg

Carwow

£36,907

Super price

You save £3,993

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

heycar

Audi A5 35 TFSI Black Edition 2dr S Tronic

£29,524

Good price

You save £1,576

Bedford MK42 9XE, UK

201 HP (147 kW) - 42.2 Mpg

heycar

£29,700

Fair price

Estimated price £29,436

Northampton NN5 5DH, UK

148 HP (108 kW) - 40.4 Mpg

heycar

Papyrus Rd, Peterborough PE4 5BH, UK

£25,900

Good price

You save £2,500

201 HP (147 kW)

Carwow

Mercedes C200 - C-Class CoupeAMG Line Edition 2dr 9G-Tronic

£23,300

Fair price

You save £1,000

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

Carwow

£19,100

Super price

133 g CO2/km comb. - 136 HP (100 kW) - 5.8 Mpg

Carwow

£18,700

Super price

BMW 218 - 2 Series Gran Coupe i [136] M Sport 4dr DCT

133 g CO2/km comb. - 136 HP (100 kW) - 5.8 Mpg

Carwow

£19,999

Super price

You save £2,701

Parkwood Industrial Estate, Bircholt Rd, Maidstone ME15 9GQ, UK

133 g CO2/km comb. - 136 HP (100 kW) - 5.8 Mpg

Price checked by AutoUncle

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Good price

Fair price

A bit pricey

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A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

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

- 4 Series Gran Coupe i M Sport

Super price

You save £3,310

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

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

- 4 Series Gran Coupe i M Sport

Super price

You save £3,410

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

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

- 4 Series Gran Coupe i M Sport

Not evaluated

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

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

- 4 Series i M Sport 2dr Step

Not evaluated

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

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

- 4 Series Gran Coupe i M Sport

Not evaluated

31-32 Alfred Pl, Fitzrovia, London WC1E 7DP, UK

Dealer

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

4 Series i M Sport 2dr Step

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

4 Series Gran Coupe i M Sport 5dr

Rare vehicle

31-32 Alfred Pl, Fitzrovia, London WC1E 7DP, UK

Visit Honestjohn

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heycar

Super price

Audi A5 -2.0 TFSI 150 S line 4dr Tronic

148 HP (108 kW)

heycar

£35,400

Super price

You save £4,900

Babraham Rd, Cambridge CB22 3AY, UK

154 g CO2/km comb. - 150 HP (110 kW) - 6.8 Mpg

Carwow

£40,656

Fair price

120 g CO2/km comb. - 170 HP (125 kW) - 5.2 Mpg

Carwow

£36,557

Super price

You save £4,343

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

Carwow

£40,076

Fair price

120 g CO2/km comb. - 170 HP (125 kW) - 5.2 Mpg

Carwow

£40,072

Fair price

You save £828

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

Carwow

£39,933

Fair price

120 g CO2/km comb. - 170 HP (125 kW) - 5.2 Mpg

Carwow

£39,641

Fair price

120 g CO2/km comb. - 170 HP (125 kW) - 5.2 Mpg

Carwow

£36,907

Super price

You save £3,993

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

heycar

Audi A5 35 TFSI Black Edition 2dr S Tronic

£29,524

Good price

You save £1,576

Bedford MK42 9XE, UK

201 HP (147 kW) - 42.2 Mpg

heycar

£29,700

Fair price

Estimated price £29,436

Northampton NN5 5DH, UK

148 HP (108 kW) - 40.4 Mpg

heycar

Papyrus Rd, Peterborough PE4 5BH, UK

£25,900

Good price

You save £2,500

201 HP (147 kW)

Carwow

Mercedes C200 - C-Class CoupeAMG Line Edition 2dr 9G-Tronic

£23,300

Fair price

You save £1,000

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

Carwow

£19,100

Super price

133 g CO2/km comb. - 136 HP (100 kW) - 5.8 Mpg

Carwow

£18,700

Super price

BMW 218 - 2 Series Gran Coupe i [136] M Sport 4dr DCT

133 g CO2/km comb. - 136 HP (100 kW) - 5.8 Mpg

Carwow

£19,999

Super price

You save £2,701

Parkwood Industrial Estate, Bircholt Rd, Maidstone ME15 9GQ, UK

133 g CO2/km comb. - 136 HP (100 kW) - 5.8 Mpg

Carwow

BMW 420 - 4 Series Gran Coupe i M Sport 5dr Step Auto

£36,490

Super price

You save £3,410

BMW 420 - 4 Series Gran Coupe i M Sport 5dr Step Auto

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

Carwow

£35,990

Super price

You save £3,310

BMW 420 - 4 Series i M Sport Pro Edition 2dr Step Auto

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

Carwow

£28,990

Super price

You save £5,910

151 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

heycar

Super price