Dealer156 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
Dealer242 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
Dealer51 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
Dealer9 days 1 / 4Add to favouritesUsed (2017) BMW 420 M Sport 184 HP | Fair price4 Series i xDrive M Sport 2dr201753,147 miles2.0L PetrolCoupeManual184 HP (135 kW)UB2 5BD Southall, London£12,995Fair priceYou save £305UB2 5BD Southall, LondonVisit Motors.co.uk
Dealer109 days • -11%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Fair price4 Series i M Sport Coupe 2.020254,585 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)40.4 Mpg160 g CO2/km comb.UB7 8JU West Drayton, London£42,900Fair priceEstimated price £42,422UB7 8JU West Drayton, LondonVisit Bmw.co.uk
Dealer59 days • -1%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport | Fair price4 Series 2.0 i M Sport Auto Euro 6202217,000 miles2.0L PetrolCabrioletAutomaticUB7 0LW West Drayton, London£31,989Fair priceEstimated price £31,703UB7 0LW West Drayton, LondonVisit Motors.co.uk
Dealer45 days • -1%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 181 HP | Fair price4 Series i M Sport Coupe 2.0202210,512 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)42.2 Mpg152 g CO2/km comb.UB7 8JU West Drayton, London£30,800Fair priceYou save £500UB7 8JU West Drayton, LondonVisit Bmw.co.uk
Dealer53 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
Dealer114 days 1 / 1Add to favouritesUsed (2016) BMW 420 M Sport | Fair price4 Series d [190] M Sport 2dr201659,500 miles2.0L DieselCoupeManualUB7 7HQ West Drayton, London£12,995Fair priceEstimated price £12,480UB7 7HQ West Drayton, LondonVisit Desperateseller.co.uk
Dealer156 days 1 / 4Add to favouritesUsed (2017) BMW 420 M Sport 190 HP | Fair price4 Series Gran Coupe 2.0 d M Sport201771,700 miles2.0L DieselCoupeAutomatic190 HP (139 kW)UB7 8HY West Drayton, London£12,990Fair priceYou save £810UB7 8HY West Drayton, LondonVisit Motors.co.uk
Dealer8 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
Dealer4 days 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
Dealer65 days • -26%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 181 HP | Expensivei M Sport Pro Edition Coupe202135,933 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)42.2 Mpg152 g CO2/km comb.UB7 8JU West Drayton, London£27,800ExpensiveEstimated price £24,849UB7 8JU West Drayton, LondonVisit Bmw.co.uk
Dealer66 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
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
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 Honestjohn
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.Delivered to you£28,091Good priceYou save £1,909Delivered to youVisit Buyacar
Dealer67 days • -11%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Super price4 Series i M Sport 5dr Step Auto -Jun 20255,927 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg153 g CO2/km comb.Delivered to you£38,995Super priceYou save £5,405Delivered to youVisit Buyacar
Dealer74 days • -12%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Super price4 Series Gran Coupe i M Sport 5drMay 20254,631 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.MK410GL Bedford, Bedfordshire£37,495Super priceYou save £7,105MK410GL Bedford, BedfordshireVisit Group1auto.co.uk
Dealer101 days • -13%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Super price4 Series Gran Coupe i M Sport 5dr20254,288 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)WC1E 7DP London, London£38,995Super priceYou save £3,305WC1E 7DP London, LondonVisit Honestjohn
Dealer67 days • -8%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Super price4 Series i M Sport 5dr Step Auto -Jun 20253,500 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg153 g CO2/km comb.WC1E 7DP London, London£39,945Super priceYou save £4,755WC1E 7DP London, LondonVisit Group1auto.co.uk
Dealer2 days Photos coming soonNewAdd to favouritesUsed (2018) BMW 420 M Sport 181 HP | Good price4 Series Gran Coupe i M Sport 5dr201847,114 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)Delivered to you£15,495Good priceYou save £1,105Delivered to youVisit Buyacar
Dealer46 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£41,803Good priceYou save £1,997WC1E 7DP London, LondonVisit Carsite.co.uk
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
Dealer3 days New1 / 4Add to favouritesUsed (2019) BMW 420 Sport Line 184 HP | Good price4 Series i Sport 2dr AutoMay 201929,051 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)37.2 Mpg178 g CO2/km comb.SS9 4XX Leigh-on-Sea, Essex£16,990Good priceYou save £1,210SS9 4XX Leigh-on-Sea, EssexVisit Carsite.co.uk