Dealer55 days • -2%See price change1 / 4Add to favouritesUsed (2020) BMW 420 M Sport | Good price4 Series i M Sport 5dr Auto202022,887 miles2.0L PetrolHatchbackAutomaticCM7 2QN Braintree, Essex£19,095Good priceYou save £1,705CM7 2QN Braintree, EssexVisit Motors.co.uk
Dealer7 days 1 / 3Add to favouritesUsed (2015) BMW 420 M Sport | Fair price4 Series d [190] M Sport 2dr Auto201550,000 miles2.0L DieselCabrioletAutomaticCM8 3NW Witham, Essex£14,995Fair priceEstimated price £14,700CM8 3NW Witham, EssexVisit Motors.co.uk
Dealer55 days 1 / 3Add to favouritesUsed (2016) BMW 420 Sport Line | Fair price4 Series d [190] Sport 5dr Auto201673,000 miles2.0L DieselCoupeAutomaticCM8 3NW Witham, Essex£12,495Fair priceYou save £5CM8 3NW Witham, EssexVisit Motors.co.uk
Dealer0 days New1 / 4Add to favouritesUsed (2025) BMW 420 M Sport | Fair price4 Series Gran Coupe i M Sport 5dr20253,000 miles2.0L PetrolCoupeAutomaticCM25PG Chelmsford, Essex£41,990Fair priceEstimated price £41,884CM25PG Chelmsford, EssexVisit Honestjohn
Dealer12 days • -1%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 181 HP | A bit pricey4 Series i M Sport Coupe 2.0202117,514 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)44.1 Mpg146 g CO2/km comb.CM2 5PG Chelmsford, Essex£27,750A bit priceyEstimated price £25,286CM2 5PG Chelmsford, EssexVisit Bmw.co.uk
Dealer58 days • -5%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 184 HP | Super price4 Series i M Sport 5dr Step Auto -Jul 20245,065 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.CM25PG Chelmsford, Essex£36,500Super priceYou save £4,200CM25PG Chelmsford, EssexVisit Honestjohn
Dealer44 days • -5%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 2dr Step Auto -Mar 20254,747 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)44.1 Mpg146 g CO2/km comb.LN6 9UH Lincoln, Lincolnshire£40,450Good priceYou save £2,050LN6 9UH Lincoln, LincolnshireVisit Group1auto.co.uk
Dealer2 days New1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 5dr Step Auto -Apr 20252,500 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.Delivered to you£38,950Good priceYou save £1,950Delivered to youVisit Buyacar
Dealer49 days • -8%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 5dr Step Auto -Sep 20246,901 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.CM25PG Chelmsford, Essex£37,250Good priceYou save £2,050CM25PG Chelmsford, EssexVisit Group1auto.co.uk
Dealer23 days • -1%See price change1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 5dr Step Auto -Mar 202321,133 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)154 g CO2/km comb.WC1E 7DP London, London£30,990Good priceYou save £2,310WC1E 7DP London, LondonVisit Group1auto.co.uk
Dealer64 days • -3%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 5dr Step Auto -Mar 202228,238 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)154 g CO2/km comb.WC1E 7DP London, London£26,980Good priceYou save £1,820WC1E 7DP London, LondonVisit Group1auto.co.uk
Dealer16 days 1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 2dr Step Auto -Sep 202314,700 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)145 g CO2/km comb.WC1E 7DP London, London£30,850Good priceYou save £1,650WC1E 7DP London, LondonVisit Honestjohn
Dealer38 days 1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 5dr Step Auto -Apr 20254,999 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.Delivered to you£39,995Good priceYou save £2,105Delivered to youVisit Buyacar
Dealer0 days New1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 187 HP | Super price4 Series d MHT M Sport 2dr Step202329,576 miles2.0L HybridCoupeAutomatic187 HP (137 kW)Delivered to you£29,990Super priceYou save £3,210Delivered to youVisit Buyacar
Dealer0 days Photos coming soonNewAdd to favouritesNew (2025) BMW 420 M Sport 180 HP | Good price4 Series Gran Coupe i M Sport 5dr202510 miles2.0L PetrolCoupeAutomatic180 HP (132 kW)Delivered to you£42,995Good priceYou save £1,805Delivered to youVisit Buyacar
Dealer0 days New1 / 4Add to favouritesNew (2025) BMW 420 M Sport 180 HP | Fair price4 Series Gran Coupe i M Sport 5dr202510 miles2.0L PetrolCoupeAutomatic180 HP (132 kW)WC1E 7DP London, London£44,995Fair priceEstimated price £44,790WC1E 7DP London, LondonVisit Honestjohn
Dealer0 days New1 / 4Add to favouritesNew (2025) BMW 420 M Sport 180 HP | Fair price4 Series Gran Coupe i M Sport 5dr202510 miles2.0L PetrolCoupeAutomatic180 HP (132 kW)Delivered to you£43,995Fair priceYou save £1,505Delivered to youVisit Buyacar
Dealer27 days • -4%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport 5dr Step Auto -Mar 202217,719 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)154 g CO2/km comb.WC1E 7DP London, London£30,495Fair priceYou save £305WC1E 7DP London, LondonVisit Honestjohn
Dealer23 days • -1%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport 5dr Step Auto -Mar 20252,699 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.WC1E 7DP London, London£41,450Fair priceYou save £1,250WC1E 7DP London, LondonVisit Honestjohn
Dealer22 days • -5%See price change1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport 5dr Step Auto -Mar 202326,091 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)154 g CO2/km comb.Delivered to you£31,950Fair priceYou save £750Delivered to youVisit Buyacar
Dealer174 days • -10%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport 5dr Step Auto -Sep 20245,510 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.Delivered to you£38,495Fair priceYou save £1,605Delivered to youVisit Buyacar
Dealer9 days 1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport Coupe 2.0Dec 202225,269 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg152 g CO2/km comb.Delivered to you£29,995Fair priceEstimated price £29,203Delivered to youVisit Buyacar
Dealer17 days • -1%See price change1 / 4Add to favouritesUsed (2016) BMW 420 Sport Line 187 HP | Fair price4 Series Gran Coupe d [190] Sport201658,000 miles2.0L DieselCoupeAutomatic187 HP (137 kW)Delivered to you£14,000Fair priceEstimated price £13,848Delivered to youVisit Buyacar
Dealer115 days • -6%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport Pro EditionApr 202240,772 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg152 g CO2/km comb.WC1E 7DP London, London£27,995Fair priceEstimated price £27,561WC1E 7DP London, LondonVisit Group1auto.co.uk
Dealer17 days 1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport Convertible 2.0Feb 202316,109 miles2.0L PetrolCabrioletAutomatic184 HP (135 kW)40.4 Mpg154 g CO2/km comb.WC1E 7DP London, London£36,450Fair priceEstimated price £35,059WC1E 7DP London, LondonVisit Group1auto.co.uk