Dealer128 days • -9%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series Gran Coupe i M Sport 5drMay 20254,446 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg153 g CO2/km comb.WC1E 7DP London, London£38,990Good priceYou save £3,210WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer30 days • -7%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Good price4 Series Gran Coupe i M Sport 5drSep 202233,373 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)154 g CO2/km comb.WC1E 7DP London, London£26,495Good priceYou save £2,805WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer41 days • -3%See price change1 / 3Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 2dr Step Auto202226,258 miles2.0L PetrolCabrioletAutomatic184 HP (135 kW)42.0 Mpg154 g CO2/km comb.WC1E 7DP London, London£28,699Good priceYou save £1,701WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer157 days • -12%See price change1 / 3Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Super price4 Series i M Sport 2dr Step Auto202517,048 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)44.0 Mpg145 g CO2/km comb.WC1E 7DP London, London£36,065Super priceYou save £4,635WC1E 7DP London, LondonVisit Honestjohn
Dealer50 days • -6%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 181 HP | Super price4 Series Gran Coupe i M Sport 5dr20244,897 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£34,500Super priceYou save £3,200WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer139 days • -10%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Good price4 Series Gran Coupe i M Sport 5dr20252,985 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£37,750Good priceYou save £2,450WC1E 7DP London, LondonVisit Honestjohn
Dealer149 days • -16%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Super price4 Series Gran Coupe i M Sport 5dr202513,941 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£35,750Super priceYou save £3,450WC1E 7DP London, LondonVisit Honestjohn
Dealer55 days • -7%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Good price4 Series Gran Coupe i M Sport 5dr20258,525 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)Delivered to you£36,995Good priceYou save £2,705Delivered to youVisit Buyacar
Dealer20 days • -4%See price change1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 181 HP | Good price4 Series Gran Coupe i M Sport 5dr202328,543 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£29,182Good priceYou save £2,618WC1E 7DP London, LondonVisit Honestjohn
Dealer23 days • -4%See price change1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 184 HP | Super price4 Series 2.0 i M Sport Auto Euro 6202312,499 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg151 g CO2/km comb.Delivered to you£30,855Super priceYou save £3,445Delivered to youVisit Buyacar
Dealer61 days • -10%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Super price4 Series Gran Coupe i M Sport 5dr20255,788 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)Delivered to you£35,785Super priceYou save £5,115Delivered to youVisit Buyacar
Dealer174 days • -11%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 181 HP | Good price4 Series Gran Coupe i M Sport 5dr202411,752 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£35,222Good priceYou save £1,778WC1E 7DP London, LondonVisit Honestjohn
Dealer107 days • -14%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Super price4 Series i M Sport 5dr Step Auto -Jun 20252,500 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg153 g CO2/km comb.WC1E 7DP London, London£36,775Super priceYou save £5,625WC1E 7DP London, LondonVisit Group1auto.co.uk
Dealer66 days • -4%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 2dr Step20252,013 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)44.1 Mpg147 g CO2/km comb.WC1E 7DP London, London£39,110Good priceYou save £2,490WC1E 7DP London, LondonVisit Motors.co.uk
Dealer50 days • -4%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 5dr Step20252,884 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 MpgWC1E 7DP London, London£38,505Good priceYou save £2,995WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer3 days New1 / 4Add to favouritesUsed (2017) BMW 420 Sport Line 184 HP | Good price4 Series 2.0 i Sport Auto xDrive201757,975 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)Delivered to you£12,899Good priceYou save £1,701Delivered to youVisit Buyacar
Dealer29 days • -1%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 188 HP | Good price4 Series d MHT M Sport 2dr Step202235,603 miles2.0L HybridCoupeAutomatic188 HP (138 kW)Delivered to you£26,995Good priceYou save £1,905Delivered to youVisit Buyacar
Dealer25 days • -5%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 184 HP | Super price4 Series Gran Coupe i M Sport 5drMay 202413,565 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)154 g CO2/km comb.WC1E 7DP London, London£34,950Super priceYou save £3,450WC1E 7DP London, LondonVisit Honestjohn
Dealer23 days • -2%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 184 HP | Super price4 Series Gran Coupe i M Sport 5drApr 20247,313 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)154 g CO2/km comb.WC1E 7DP London, London£33,990Super priceYou save £5,010WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer53 days • -9%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 184 HP | Good price4 Series Gran Coupe i M Sport 5drSep 20244,740 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.WC1E 7DP London, London£36,990Good priceYou save £2,210WC1E 7DP London, LondonVisit Honestjohn
Dealer71 days • -4%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Good price4 Series Gran Coupe i M Sport 5dr20256,049 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£37,957Good priceYou save £2,243WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer34 days 1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 5dr Step20255,152 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 MpgWC1E 7DP London, London£38,715Good priceYou save £2,185WC1E 7DP London, LondonVisit Motors.co.uk
Dealer18 days 1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 188 HP | Good price4 Series d MHT M Sport 2dr Step202242,031 miles2.0L HybridCoupeAutomatic188 HP (138 kW)Delivered to you£26,438Good priceYou save £1,862Delivered to youVisit Buyacar
Dealer31 days 1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 188 HP | Good price4 Series d MHT M Sport 2dr Step202250,289 miles2.0L HybridCoupeAutomatic188 HP (138 kW)Delivered to you£24,938Good priceYou save £2,462Delivered to youVisit Buyacar
Dealer8 days 1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 181 HP | Good price4 Series Gran Coupe i M Sport 5dr202410,261 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)Delivered to you£34,777Good priceYou save £2,723Delivered to youVisit Buyacar
