Dealer17 days 1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 181 HP | Expensive4 Series i xDrive M Sport Coupe202124,444 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)41.5 Mpg154 g CO2/km comb.SE12 8RU Blackheath, London£27,967ExpensiveEstimated price £25,144SE12 8RU Blackheath, LondonVisit Bmw.co.uk
Dealer19 days 1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 181 HP | Expensive4 Series i M Sport Pro Edition202126,076 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)42.2 Mpg151 g CO2/km comb.SE12 8RU Blackheath, London£29,422ExpensiveEstimated price £25,979SE12 8RU Blackheath, LondonVisit Bmw.co.uk
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.102 days • -14%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Not evaluated4 Series i M Sport 2dr Step Auto202514,199 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)44.0 Mpg144 g CO2/km comb.WC1E 7DP London, London£34,995Not evaluatedWC1E 7DP London, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.34 days 1 / 3Add to favouritesUsed (2021) BMW 420 M Sport 184 HP | Not evaluated- 4 Series Gran Coupe i M Sport202189,000 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)7.3 Mpg169 g CO2/km comb.SW177AA, London£10,995Not evaluatedSW177AA, LondonVisit Carwow
Dealer23 days • -4%See price change1 / 4Add to favouritesUsed (2020) BMW 420 M Sport 181 HP | Good price4 Series Gran Coupe i M Sport 5dr202052,480 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£17,229Good priceYou save £1,771WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer17 days 1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 181 HP | Good price4 Series i M Sport Coupe 2.0202236,384 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)44.1 Mpg146 g CO2/km comb.Delivered to you£26,889Good priceYou save £1,711Delivered to youVisit Buyacar
Dealer31 days • -26%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Good price4 Series i M Sport Convertible 2.0Jul 202236,900 miles2.0L PetrolCabrioletAutomatic184 HP (135 kW)41.5 Mpg154 g CO2/km comb.Delivered to you£29,990Good priceYou save £2,410Delivered to youVisit Buyacar
Dealer8 days • -2%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 188 HP | Good price4 Series Gran Coupe d xDrive MHT M202233,305 miles2.0L DieselCoupeAutomatic188 HP (138 kW)WC1E 7DP London, London£28,377Good priceYou save £2,723WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer117 days • -13%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Super price4 Series i M Sport 5dr Step Auto -Apr 20254,288 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg153 g CO2/km comb.WC1E 7DP London, London£38,995Super priceYou save £5,305WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer85 days • -7%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Good price4 Series Gran Coupe i M Sport 5dr202223,800 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)41.5 Mpg154 g CO2/km comb.IG10 3TQ Loughton, Essex£28,091Good priceYou save £1,909IG10 3TQ Loughton, EssexVisit Honestjohn
Dealer52 days • -6%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 181 HP | Super price4 Series i M Sport Coupe 2.0202217,155 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)42.8 Mpg150 g CO2/km comb.Delivered to you£27,000Super priceYou save £4,400Delivered to youVisit Buyacar
Dealer6 days • -18%See price change1 / 4Add to favouritesUsed (2020) BMW 420 M Sport 184 HP | Super price4 Series i M Sport Coupe 2.0202016,576 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)37.7 Mpg172 g CO2/km comb.Delivered to you£20,900Super priceYou save £3,200Delivered to youVisit Buyacar
Dealer51 days • -1%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 181 HP | Good price4 Series Gran Coupe i M Sport 5dr202222,376 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)Delivered to you£27,931Good priceYou save £2,269Delivered to youVisit Buyacar
Dealer2 days Photos coming soonNewAdd to favouritesUsed (2022) BMW 420 M Sport 188 HP | Good price4 Series d xDrive MHT M Sport 2dr202219,664 miles2.0L HybridCoupeAutomatic188 HP (138 kW)Delivered to you£30,750Good priceYou save £2,250Delivered to youVisit Buyacar
Dealer39 days • -6%See price change1 / 4Add to favouritesUsed (2020) BMW 420 M Sport 184 HP | Super price4 Series Gran Coupe i M Sport 5drJun 202040,447 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)173 g CO2/km comb.WC1E 7DP London, London£17,750Super priceYou save £3,550WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer15 days 1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 188 HP | Super price4 Series Convertible d MHT M Sport202215,653 miles2.0L DieselCabrioletAutomatic188 HP (138 kW)Delivered to you£30,250Super priceYou save £5,450Delivered to youVisit Buyacar
Dealer17 days • -20%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 192 HP | Good price4 Series i M Sport 2dr Step AutoDec 202228,232 miles2.0L PetrolCoupeAutomatic192 HP (141 kW)44.0 Mpg152 g CO2/km comb.DH1 1HP Durham, Durham£30,544Good priceYou save £2,656DH1 1HP Durham, DurhamVisit Bmw.co.uk
Dealer38 days • -7%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 184 HP | Good price4 Series Convertible i M Sport 2drJul 202117,628 miles2.0L PetrolCabrioletAutomatic184 HP (135 kW)160 g CO2/km comb.Delivered to you£29,695Good priceYou save £2,005Delivered to youVisit Buyacar
Dealer7 days • -27%See price change1 / 3Add to favouritesUsed (2022) BMW 420 M Sport 188 HP | Super priced M Sport Coupe202224,125 miles2.0L DieselCoupeAutomatic188 HP (138 kW)60.1 Mpg122 g CO2/km comb.AB12 3EW Aberdeen£28,300Super priceYou save £3,900AB12 3EW AberdeenVisit Motors.co.uk
Dealer40 days • -23%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 192 HP | Good price4 Series i xDrive M SportSep 202222,197 miles2.0L PetrolCoupeAutomatic192 HP (141 kW)40.4 Mpg154 g CO2/km comb.Delivered to you£30,995Good priceYou save £1,605Delivered to youVisit Buyacar
Dealer68 days • -5%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 188 HP | Good price4 Series d MHT M Sport 2dr Step202126,588 miles2.0L HybridCoupeAutomatic188 HP (138 kW)Delivered to you£26,495Good priceYou save £2,105Delivered to youVisit Buyacar
Dealer24 days 1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Good price4 Series 2.0 i M Sport Auto Euro 6202216,389 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg151 g CO2/km comb.Delivered to you£29,686Good priceYou save £2,114Delivered to youVisit Buyacar
Dealer17 days 1 / 4Add to favouritesUsed (2020) BMW 420 M Sport 184 HP | Good price4 Series Convertible i M Sport 2drSep 202021,554 miles2.0L PetrolCabrioletAutomatic184 HP (135 kW)182 g CO2/km comb.WC1E 7DP London, London£22,990Good priceYou save £2,210WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer102 days • -8%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 188 HP | Super price4 Series d xDrive MHT M Sport 2dr20229,242 miles2.0L HybridCoupeAutomatic188 HP (138 kW)Delivered to you£29,990Super priceYou save £4,210Delivered to youVisit Buyacar
Dealer54 days 1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 188 HP | Super price4 Series d xDrive MHT M Sport 2dr202249,990 miles2.0L DieselCoupeAutomatic188 HP (138 kW)Delivered to you£24,995Super priceYou save £4,205Delivered to youVisit Buyacar