Dealer20 days • -1%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 184 HP | Fair price4 Series Convertible i M Sport 2dr202123,150 miles2.0L PetrolCabrioletAutomatic184 HP (135 kW)WC1E 7DP London, London£27,950Fair priceYou save £350WC1E 7DP London, LondonVisit Exchange and Mart
Dealer9 days 1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport Convertible 2.0Nov 202133,776 miles2.0L PetrolCabrioletAutomatic184 HP (135 kW)41.5 Mpg154 g CO2/km comb.WC1E 7DP London, London£26,995Fair priceEstimated price £26,399WC1E 7DP London, LondonVisit Group1auto.co.uk
Dealer9 days 1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 188 HP | Fair price4 Series Gran Coupe d MHT M Sport202313,663 miles2.0L HybridCoupeAutomatic188 HP (138 kW)Delivered to you£33,450Fair priceYou save £850Delivered to youVisit Buyacar
Dealer34 days • -36%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 181 HP | Fair pricei M Sport Convertible202141,710 miles2.0L PetrolCabrioletAutomatic181 HP (133 kW)40.4 Mpg160 g CO2/km comb.WC1E 7DP London, London£26,495Fair priceYou save £5WC1E 7DP London, LondonVisit Honestjohn
Dealer13 days • -16%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 181 HP | Fair price4 Series i M Sport Coupe 2.0202153,460 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)42.2 Mpg151 g CO2/km comb.WC1E 7DP London, London£23,990Fair priceEstimated price £23,729WC1E 7DP London, LondonVisit Honestjohn
Dealer73 days • -11%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport Convertible 2.0Jul 20244,292 miles2.0L PetrolCabrioletAutomatic184 HP (135 kW)41.5 Mpg155 g CO2/km comb.WC1E 7DP London, London£39,989Fair priceYou save £11WC1E 7DP London, LondonVisit Honestjohn
Dealer31 days • -2%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 188 HP | Fair price4 Series d MHT M Sport 2dr Step202148,185 miles2.0L HybridCoupeAutomatic188 HP (138 kW)Delivered to you£24,495Fair priceEstimated price £24,371Delivered to youVisit Buyacar
Dealer101 days • -7%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Fair price4 Series Gran Coupe i M Sport 5dr20253,500 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£39,000Fair priceYou save £1,200WC1E 7DP London, LondonVisit Honestjohn
Dealer40 days • -7%See price change1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 188 HP | Fair price4 Series Gran Coupe d MHT M Sport202323,700 miles2.0L HybridCoupeAutomatic188 HP (138 kW)Delivered to you£32,995Fair priceYou save £305Delivered to youVisit Buyacar
Dealer87 days • -4%See price change1 / 3Add to favouritesUsed (2021) BMW 420 M Sport 188 HP | Fair price4 Series Gran Coupe d xDrive MHT M202118,211 miles2.0L DieselCoupeAutomatic188 HP (138 kW)WC1E 7DP London, London£28,800Fair priceEstimated price £27,478WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer15 days 1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 184 HP | Fair price4 Series Gran Coupe i M Sport ProMar 202312,195 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)155 g CO2/km comb.WC1E 7DP London, London£33,975Fair priceYou save £625WC1E 7DP London, LondonVisit Honestjohn
Dealer73 days • -6%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Fair price4 Series Gran Coupe i M Sport 5dr20256,292 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£39,990Fair priceEstimated price £39,921WC1E 7DP London, LondonVisit Honestjohn
Dealer101 days • -11%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Fair price4 Series Gran Coupe i M Sport 5dr20255,722 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£39,000Fair priceYou save £1,000WC1E 7DP London, LondonVisit Honestjohn
Dealer17 days 1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Fair price4 Series Gran Coupe i M Sport 5dr20252,500 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£40,999Fair priceEstimated price £40,594WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer17 days 1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 188 HP | Fair price4 Series Convertible d MHT M Sport202214,144 miles2.0L HybridCabrioletAutomatic188 HP (138 kW)Delivered to you£31,995Fair priceYou save £905Delivered to youVisit Buyacar
Dealer58 days • -3%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 188 HP | Fair price4 Series d xDrive MHT M Sport 2dr202219,664 miles2.0L HybridCoupeAutomatic188 HP (138 kW)Delivered to you£29,800Fair priceYou save £600Delivered to youVisit Buyacar
Dealer17 days 1 / 4Add to favouritesUsed (2016) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport Coupe 2.0Sep 201646,597 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)46.3 Mpg170 g CO2/km comb.Delivered to you£14,989Fair priceEstimated price £14,487Delivered to youVisit Buyacar
Dealer57 days • -5%See price change1 / 3Add to favouritesUsed (2019) BMW 420 M Sport 188 HP | Fair price4 Series d [190] xDrive M Sport201956,568 miles2.0L DieselCoupeAutomatic188 HP (138 kW)WC1E 7DP London, London£16,989Fair priceEstimated price £16,702WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer101 days • -27%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 181 HP | Fair price4 Series Gran Coupe i M Sport 5dr20249,564 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)Delivered to you£36,000Fair priceYou save £600Delivered to youVisit Buyacar
Dealer23 days 1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 184 HP | Fair price4 Series Gran Coupe i M Sport 5drMar 20236,267 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)154 g CO2/km comb.Delivered to you£33,995Fair priceYou save £1,205Delivered to youVisit Buyacar
Dealer41 days 1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 181 HP | Fair price4 Series Gran Coupe i M Sport 5dr202325,000 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£32,995Fair priceEstimated price £32,147WC1E 7DP London, LondonVisit Honestjohn
Dealer66 days 1 / 3Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Fair price4 Series Gran Coupe i M Sport 5dr20254,152 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£42,000Fair priceEstimated price £40,433WC1E 7DP London, LondonVisit Honestjohn
Dealer3 days Photos coming soonNewAdd to favouritesUsed (2023) BMW 420 M Sport 187 HP | Fair price4 Series Gran Coupe d MHT M Sport202327,048 miles2.0L HybridCoupeAutomatic187 HP (137 kW)Delivered to you£31,975Fair priceYou save £1,025Delivered to youVisit Buyacar
Dealer11 days Photos coming soonAdd to favouritesNew (2025) BMW 420 M Sport 180 HP | Fair price4 Series Gran Coupe i M Sport 5dr20250 miles2.0L PetrolCoupeAutomatic180 HP (132 kW)Delivered to you£48,564Fair priceYou save £136Delivered to youVisit Buyacar
Dealer20 days Photos coming soonAdd to favouritesNew (2025) BMW 420 M Sport 180 HP | Fair price4 Series Gran Coupe i M Sport 5dr20250 miles2.0L PetrolCoupeAutomatic180 HP (132 kW)Delivered to you£49,265Fair priceYou save £435Delivered to youVisit Buyacar
