Dealer70 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
Dealer151 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
Dealer237 days • -5%See price change1 / 4Add to favouritesUsed (2017) BMW 420 M Sport 184 HP | Good price4 Series 2.0 i M Sport xDrive Euro201753,147 miles2.0L PetrolCoupeManual184 HP (135 kW)6.9 Mpg161 g CO2/km comb.UB2 5BD Southall, London£12,245Good priceYou save £1,055UB2 5BD Southall, LondonVisit Desperateseller.co.uk
Dealer62 days • -1%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 181 HP | Fair price4 Series i M Sport Coupe 2.0202220,406 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)42.2 Mpg151 g CO2/km comb.CR0 4QE Croydon, London£29,311Fair priceYou save £289CR0 4QE Croydon, LondonVisit Bmw.co.uk
Dealer47 days • -4%See price change1 / 4Add to favouritesUsed (2014) BMW 420 Sport Line | Fair price4 Series i Sport 5dr Auto201464,000 miles2.0L PetrolCoupeAutomaticTW5 9NB Heston, London£10,999Fair priceYou save £101TW5 9NB Heston, LondonVisit Motors.co.uk
Dealer29 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
Dealer46 days • -25%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£29,600Fair priceYou save £700TW8 9EX Brentford, LondonVisit Bmw.co.uk
Dealer114 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
Dealer3 days Photos coming soonNewAdd 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
Dealer3 days New1 / 4Add to favouritesUsed (2017) BMW 420 M Sport | Fair price4 Series i xDrive M Sport 2dr201753,147 miles2.0L PetrolCoupeManualUB2 5BD Southall, London£12,995Fair priceYou save £405UB2 5BD Southall, LondonVisit Motors.co.uk
Dealer24 days Photos coming soonAdd to favouritesNew (2025) BMW 420 M Sport 181 HP | A bit pricey4 Series i M Sport Coupe 2.020251,002 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)40.4 Mpg159 g CO2/km comb.W1K 7TT London, London£41,131A bit priceyEstimated price £39,352W1K 7TT London, LondonVisit Bmw.co.uk
Dealer60 days 1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Expensive4 Series i M Sport Coupe 2.020252,126 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)40.4 Mpg159 g CO2/km comb.TW8 9EX Brentford, London£45,995ExpensiveEstimated price £42,382TW8 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.28 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
Dealer18 days • -3%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)Delivered to you£17,319Good priceYou save £1,681Delivered to youVisit Buyacar
Dealer1 day • -14%See price changePhotos coming soonNewAdd to favouritesUsed (2020) BMW 420 M Sport 184 HP | Good 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£22,000Good priceYou save £2,100Delivered to youVisit Buyacar
Dealer63 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
Dealer111 days • -8%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good 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£40,995Good priceYou save £3,305WC1E 7DP London, LondonVisit Group1auto.co.uk
Dealer33 days • -6%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.WC1E 7DP London, London£29,795Good priceYou save £1,905WC1E 7DP London, LondonVisit Honestjohn
Dealer34 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£17,850Super priceYou save £2,550WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer11 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 Group1auto.co.uk
Dealer18 days • -3%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 184 HP | Good price4 Series i M Sport Convertible 2.0Sep 202124,506 miles2.0L PetrolCabrioletAutomatic184 HP (135 kW)41.5 Mpg154 g CO2/km comb.WC1E 7DP London, London£28,895Good priceYou save £2,005WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer76 days 1 / 3Add to favouritesUsed (2022) BMW 420 M Sport 188 HP | Super price4 Series d MHT M Sport 2dr Step202238,554 miles2.0L DieselCoupeAutomatic188 HP (138 kW)57.6 Mpg128 g CO2/km comb.DD2 3PT Dundee£27,500Super priceYou save £3,000DD2 3PT DundeeVisit Motors.co.uk
Dealer192 days 1 / 4Add to favouritesNew (2024) BMW 420 M Sport 180 HP | Good price4 Series i M Sport 2dr Step Auto20240 miles2.0L PetrolCoupeAutomatic180 HP (132 kW)Delivered to you£50,445Good priceYou save £2,355Delivered to youVisit Buyacar
Dealer1 day Photos coming soonNewAdd to favouritesUsed (2022) BMW 420 M Sport 187 HP | Super price4 Series d MHT M Sport 2dr Step202223,874 miles2.0L DieselCoupeAutomatic187 HP (137 kW)Delivered to you£28,300Super priceYou save £3,900Delivered to youVisit Buyacar
Dealer34 days 1 / 4Add to favouritesUsed (2018) BMW 420 M Sport 188 HP | Fair price4 Series d [190] M Sport 2dr201821,897 miles2.0L DieselCoupeManual188 HP (138 kW)136 g CO2/km comb.Delivered to you£16,798Fair priceYou save £302Delivered to youVisit Buyacar