Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.14 days 1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Super price4 Series i M Sport 2dr Step20254,504 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)44.1 Mpg146 g CO2/km comb.WC1E 7DP London, London£39,027Super priceYou save £3,973WC1E 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.43 days Photos coming soonAdd to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 2dr Step20252,506 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)44.8 Mpg159 g CO2/km comb.WC1E 7DP London, London£41,847Good priceYou save £1,953WC1E 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.80 days • -5%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£39,495Good priceYou save £3,005WC1E 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.91 days • -10%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Good price4 Series Gran Coupe i M Sport 5dr202513,441 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£38,495Good priceYou save £2,805WC1E 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.94 days • -14%See price change1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 184 HP | Super price4 Series Coupe i M Sport 2dr Step202318,412 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.8 Mpg151 g CO2/km comb.WC1E 7DP London, London£29,742Super priceYou save £5,158WC1E 7DP London, LondonVisit heycar
Dealer73 days • -5%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Super price4 Series i M Sport Coupe 2.020252,501 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)40.9 Mpg157 g CO2/km comb.CR0 4QE Croydon, London£37,811Super priceYou save £4,189CR0 4QE Croydon, LondonVisit Bmw.co.uk
Dealer153 days • -18%See price change1 / 4Add to favouritesUsed (2015) BMW 420 Sport Line | Super price4 Series i Sport 2dr201587,000 miles2.0L PetrolCoupeManualUB1 3ED Southall, London£6,999Super priceYou save £1,701UB1 3ED Southall, LondonVisit Motors.co.uk
Dealer175 days • -3%See price change1 / 4Add to favouritesUsed (2018) BMW 420 M Sport 181 HP | Good price4 Series i M Sport 2dr Auto201839,500 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£15,995Good priceYou save £1,305WC1E 7DP London, LondonVisit Desperateseller.co.uk
Dealer5 days 1 / 4Add to favouritesUsed (2019) BMW 420 M Sport | Super price4 Series d [190] xDrive M Sport201938,439 miles2.0L DieselCoupeAutomaticE14 7QR London, London£13,995Super priceYou save £4,105E14 7QR London, LondonVisit Motors.co.uk
Dealer5 days 1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Good price4 Series Gran Coupe 2.0 i M Sport20254,435 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)41.5 Mpg155 g CO2/km comb.SE12 8RU Blackheath, London£38,616Good priceYou save £3,184SE12 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.24 days 1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport Coupe 2.020228,524 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg151 g CO2/km comb.WC1E 7DP London, London£31,114Fair priceYou save £1,286WC1E 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.14 days 1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Fair price4 Series Gran Coupe i M Sport 5dr20252,295 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)SN12 6GN, Wiltshire£40,990Fair priceYou save £1,610SN12 6GN, WiltshireVisit heycar
Dealer48 days • -27%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 190 HP | Fair price4 Series d M Sport Coupe 2.0202217,479 miles2.0L DieselCoupeAutomatic190 HP (139 kW)58.9 Mpg127 g CO2/km comb.TW8 9EX Brentford, London£28,900Fair priceYou save £1,400TW8 9EX Brentford, LondonVisit Bmw.co.uk
Dealer32 days 1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Fair price4 Series i M Sport Coupe 2.020252,501 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)40.4 Mpg159 g CO2/km comb.CR0 4QE Croydon, London£41,806Fair priceYou save £1,194CR0 4QE Croydon, LondonVisit Bmw.co.uk
Dealer51 days 1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 181 HP | Fair price4 Series i M Sport Coupe 2.0202227,235 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)42.2 Mpg151 g CO2/km comb.SE12 8RU Blackheath, London£27,777Fair priceYou save £1,323SE12 8RU Blackheath, LondonVisit Bmw.co.uk
Dealer117 days 1 / 1Add to favouritesUsed (2016) BMW 420 M Sport 184 HP | Fair price4 Series 2.0 i M Sport Coupe 2dr2016120,000 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)NW10 4TE London, London£7,995Fair priceYou save £505NW10 4TE London, LondonVisit Desperateseller.co.uk
Dealer232 days • -2%See price change1 / 4Add to favouritesUsed (2019) BMW 420 M Sport 181 HP | Fair price4 Series Gran Coupe i M Sport 5dr201940,100 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£16,995Fair priceYou save £1,105WC1E 7DP London, LondonVisit Motors.co.uk
Dealer0 days Photos coming soonNewAdd to favouritesUsed (2022) BMW 420 M Sport 181 HP | Fair price4 Series i M Sport Convertible 2.0202225,686 miles2.0L PetrolCabrioletAutomatic181 HP (133 kW)41.5 Mpg154 g CO2/km comb.SE12 8RU Blackheath, London£31,110Fair priceEstimated price £30,594SE12 8RU Blackheath, LondonVisit Bmw.co.uk
Dealer6 days Photos coming soonAdd to favouritesUsed (2022) BMW 420 M Sport 181 HP | Fair price4 Series i M Sport Coupe 2.0202219,826 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)42.2 Mpg152 g CO2/km comb.TW8 9EX Brentford, London£29,700Fair priceYou save £600TW8 9EX Brentford, 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.7 days 1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 181 HP | A bit pricey4 Series Gran Coupe i M Sport 5dr202118,596 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£28,751A bit priceyEstimated price £27,046WC1E 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.31 days • -42%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 188 HP | A bit priceyd xDrive M Sport Coupe202166,629 miles2.0L DieselCoupeAutomatic188 HP (138 kW)54.3 Mpg135 g CO2/km comb.WC1E 7DP London, London£25,995A bit priceyEstimated price £24,353WC1E 7DP London, LondonVisit heycar
Dealer1 day New1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 181 HP | A bit pricey4 Series i M Sport Convertible 2.0202217,867 miles2.0L PetrolCabrioletAutomatic181 HP (133 kW)40.4 Mpg160 g CO2/km comb.TW8 9EX Brentford, London£33,800A bit priceyEstimated price £31,813TW8 9EX Brentford, LondonVisit Bmw.co.uk
Dealer2 days New1 / 4Add to favouritesNew (2025) BMW 420 M Sport 181 HP | Expensive4 Series i M Sport Convertible 2.02025503 miles2.0L PetrolCabrioletAutomatic181 HP (133 kW)38.2 Mpg169 g CO2/km comb.CR0 4QE Croydon, London£49,311ExpensiveEstimated price £44,536CR0 4QE Croydon, LondonVisit Bmw.co.uk
Dealer7 days • -30%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 184 HP | Expensivei M Sport CoupeSep 202133,448 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg151 g CO2/km comb.WC1E 7DP London, London£27,750ExpensiveEstimated price £24,434WC1E 7DP London, LondonVisit Bmw.co.uk
Dealer14 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