Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.38 days • -4%See price change1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 184 HP | Super price4 Series i M Sport 5dr Step Auto -Mar 202321,133 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)154 g CO2/km comb.SS94XX Leigh on Sea, Essex£29,990Super priceYou save £3,310SS94XX Leigh on Sea, EssexVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.1 day New1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 184 HP | Good price- 4 Series Gran Coupe i xDrive M202171,900 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)7.8 Mpg178 g CO2/km comb.SS143AU, Essex£15,250Good priceYou save £1,350SS143AU, EssexVisit Carwow
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.4 days New1 / 4Add to favouritesUsed (2020) BMW 420 M Sport 184 HP | Good price- 4 Series Convertible i M Sport202047,700 miles2.0L PetrolCabrioletAutomatic184 HP (135 kW)8.0 Mpg182 g CO2/km comb.SS143AU, Essex£17,750Good priceYou save £1,650SS143AU, EssexVisit Carwow
Dealer70 days • -4%See price change1 / 4Add to favouritesUsed (2014) BMW 420 M Sport | Good price4 Series i M Sport 5dr Auto201455,000 miles2.0L PetrolCoupeAutomaticRM14 3TJ Upminster, Essex£10,495Good priceYou save £1,805RM14 3TJ Upminster, EssexVisit Motors.co.uk
Dealer4 days New1 / 3Add to favouritesUsed (2014) BMW 420 Sport Line | Fair price4 Series i Sport 2dr Auto201454,000 miles2.0L PetrolCoupeAutomaticSS11 7QY Battlesbridge, Essex£10,795Fair priceYou save £605SS11 7QY Battlesbridge, EssexVisit Motors.co.uk
Dealer105 days • -12%See price changePhotos coming soonAdd to favouritesUsed (2016) BMW 420 Luxury Line 184 HP | Fair price4 Series 2.0 i Luxury Hatchback2016116,832 miles2.0L PetrolHatchbackManual184 HP (135 kW)CM4 9DW Ingatestone, Essex£6,995Fair priceEstimated price £6,821CM4 9DW Ingatestone, EssexVisit Desperateseller.co.uk
Dealer29 days 1 / 1Add to favouritesUsed (2018) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport 2dr Auto201846,930 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)CM4 9DW Ingatestone, Essex£16,295Fair priceEstimated price £15,966CM4 9DW Ingatestone, EssexVisit Desperateseller.co.uk
Dealer97 days • -1%See price change1 / 2Add to favouritesUsed (2017) BMW 420 M Sport 190 HP | Fair price4 Series 2.0 d M Sport Coupe 2dr2017117,200 miles2.0L DieselCoupeAutomatic190 HP (139 kW)CM3 8HD Essex, Essex£10,300Fair priceYou save £500CM3 8HD Essex, EssexVisit Motors.co.uk
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.14 days • -1%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Not evaluated- 4 Series i M Sport 2dr Step202552,500 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)6.3 Mpg144 g CO2/km comb.SS143AU, Essex£24,950Not evaluatedSS143AU, EssexVisit Carwow
Dealer55 days 1 / 1Add to favouritesUsed (2021) BMW 420 M Sport 184 HP | Not evaluated4 Series 2.0 i M Sport Coupe 2dr202152,500 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)SS14 3AU Essex, Essex£25,450Not evaluatedSS14 3AU Essex, EssexVisit Desperateseller.co.uk
Dealer38 days • -2%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 5dr Step Auto -Mar 20252,699 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.Delivered to you£40,895Good priceYou save £1,805Delivered to youVisit Buyacar
Dealer7 days • -10%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 5dr Step Auto -Jan 20259,334 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.Delivered to you£39,250Good priceYou save £2,650Delivered to youVisit Buyacar
Dealer73 days • -6%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 184 HP | Super price4 Series i M Sport 5dr Step Auto -Jul 20245,065 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.WC1E 7DP London, London£35,995Super priceYou save £4,705WC1E 7DP London, LondonVisit Group1auto.co.uk
Dealer4 days New1 / 3Add to favouritesUsed (2024) BMW 420 M Sport 184 HP | Good price4 Series Gran Coupe i M Sport 5dr20247,560 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)44.0 Mpg146 g CO2/km comb.WC1E 7DP London, London£35,995Good priceYou save £1,605WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer4 days New1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 181 HP | Super price4 Series Gran Coupe i M Sport 5dr20246,249 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)Delivered to you£34,495Super priceYou save £3,605Delivered to youVisit Buyacar
Dealer109 days • -17%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 184 HP | Good price4 Series i M Sport Coupe 2.0Jun 20249,274 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)40.4 Mpg159 g CO2/km comb.Delivered to you£35,995Good priceYou save £1,705Delivered to youVisit Buyacar
Dealer190 days • -12%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 5dr Step Auto -Sep 20245,510 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.WC1E 7DP London, London£37,695Good priceYou save £2,405WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer59 days • -6%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 2dr Step Auto -Mar 20254,747 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)44.1 Mpg144 g CO2/km comb.Delivered to you£39,990Good priceYou save £2,510Delivered to youVisit Buyacar
Dealer17 days 1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 5dr Step Auto -Apr 20252,500 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.WC1E 7DP London, London£38,950Good priceYou save £1,950WC1E 7DP London, LondonVisit Group1auto.co.uk
Dealer22 days 1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Good price4 Series Gran Coupe i M Sport 5dr20252,500 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)Delivered to you£38,999Good priceYou save £1,901Delivered to youVisit Buyacar
Dealer53 days 1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 5dr Step Auto -Apr 20254,999 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.Delivered to you£39,995Good priceYou save £2,105Delivered to youVisit Buyacar
Dealer31 days 1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Fair price4 Series Gran Coupe i M Sport 5dr20251,602 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)Delivered to you£41,426Fair priceEstimated price £41,017Delivered to youVisit Buyacar
Dealer64 days • -7%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport 5dr Step Auto -Mar 20252,152 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)153 g CO2/km comb.Delivered to you£42,550Fair priceYou save £250Delivered to youVisit Buyacar
Dealer1 day Photos coming soonNewAdd to favouritesUsed (2025) BMW 420 M Sport 184 HP | Fair price4 Series i M Sport 2dr Step20253,167 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)44.8 MpgDelivered to you£41,985Fair priceEstimated price £40,820Delivered to youVisit Buyacar
Dealer23 days • -5%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 181 HP | Fair price4 Series Gran Coupe i M Sport 5dr20254,211 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)Delivered to you£39,490Fair priceYou save £1,510Delivered to youVisit Buyacar