Help & Support
Price Promise - Double the difference If you find the same quality car for less
Sell your car for FREE Save £199. Limited time only
Price Drops Save over £500 on 100s of cars

BMW 4 Series

420i M Sport 5dr Auto [Professional Media]

2020 (20) reg | 24,493 miles

Petrol | 3 months warranty

Derby
Finance example

£19,999

£298 per month

BMW 4 Series

420d [190] M Sport 5dr Auto [Professional Media]

2018 (68) reg | 27,239 miles

Diesel | 3 months warranty

Birtley
Finance example

£18,499

£331 per month

BMW 4 Series

430i M Sport 5dr Auto [Professional Media]

2018 (67) reg | 30,475 miles

Petrol | 3 months warranty

Derby
Finance example

£16,999

£304 per month

BMW 4 Series

420i M Sport 5dr Auto [Professional Media]

2020 (20) reg | 11,614 miles

Petrol | 3 months warranty

In transit to Glasgow
Finance example

£21,999

£332 per month

BMW 4 Series 430d review: prettier than the new one – but is it better?
See more on YouTube

BMW 4 Series

420i M Sport 5dr Auto [Professional Media]

2019 (69) reg | 25,793 miles

Petrol | 3 months warranty

Newport
Finance example

£18,999

£286 per month

BMW 4 Series

420i M Sport 2dr Step Auto [Pro Pack]

2021 (71) reg | 25,993 miles

Petrol | 7 months warranty

Sheffield
Finance example

£27,999

£351 per month

BMW 4 Series

420d [190] M Sport 2dr Auto [Professional Media]

2018 (68) reg | 49,341 miles

Diesel | 3 months warranty

Glasgow
Finance example

£15,799

£282 per month

BMW 4 Series

420i M Sport 2dr Step Auto

2022 (22) reg | 11,043 miles

Petrol | 11 months warranty

Castleford
Finance example

£29,999

£372 per month

BMW 4 Series

420i M Sport 2dr Auto [Professional Media]

2018 (18) reg | 19,896 miles

Petrol | 3 months warranty

Glasgow
Finance example

£17,999

£322 per month

BMW 4 Series

420d MHT M Sport 2dr Step Auto

2022 (22) reg | 10,382 miles

Diesel | 12 months warranty

Castleford
Finance example

£31,999

£431 per month

BMW 4 Series

430d M Sport 2dr Auto [Professional Media]

2019 (69) reg | 34,871 miles

Diesel | 3 months warranty

Burnley
Finance example

£18,999

£272 per month

BMW 4 Series

420i M Sport 5dr Auto [Professional Media]

2019 (19) reg | 36,162 miles

Petrol | 3 months warranty

Burnley

Was £16,999

Finance example

£16,499

£295 per month

£500 off

BMW 4 Series

420d [190] M Sport 2dr Auto [Professional Media]

2019 (19) reg | 38,197 miles

Diesel | 3 months warranty

Newport
Finance example

£18,599

£282 per month

BMW 4 Series

420i M Sport 2dr Step Auto

2022 (22) reg | 17,891 miles

Petrol | 11 months warranty

Castleford
Finance example

£29,299

£366 per month

BMW 4 Series

420d [190] M Sport 5dr Auto [Plus Pack]

2020 (20) reg | 29,167 miles

Diesel | 3 months warranty

Coventry
Finance example

£21,599

£311 per month

BMW 4 Series

420d MHT M Sport 5dr Step Auto [Tech-Pro Pack]

2022 (72) reg | 16,364 miles

Diesel | 17 months warranty

Oldbury

Was £35,999

Finance example

£34,999

£451 per month

£1,000 off

BMW 4 Series

420i M Sport 5dr [Professional Media]

2019 (19) reg | 23,870 miles

Petrol | 3 months warranty

Stockton-on-Tees

Was £17,699

Finance example

£16,999

£304 per month

£700 off

BMW 4 Series

420i M Sport 2dr [Professional Media]

2019 (19) reg | 34,194 miles

Petrol | 3 months warranty

Derby
Finance example

£15,699

£281 per month

BMW 4 Series

420i M Sport 2dr Step Auto

2021 (21) reg | 11,408 miles

Petrol | 3 months warranty

Birtley

Was £28,599

Finance example

£27,999

£372 per month

£600 off

BMW 4 Series

420i M Sport 5dr Auto [Professional Media]

2019 (69) reg | 24,860 miles

Petrol | 3 months warranty

Glasgow

Was £18,499

Finance example

£17,999

£264 per month

£500 off

BMW 4 Series

420d MHT M Sport 2dr Step Auto

2022 (22) reg | 25,650 miles

Diesel | 12 months warranty

Peterborough

Was £28,999

Finance example

£27,999

£340 per month

£1,000 off

BMW 4 Series

420i M Sport 5dr Auto [Professional Media]

2020 (70) reg | 18,388 miles

Petrol | 3 months warranty

Widnes
Finance example

£21,299

£316 per month

BMW 4 Series

420i M Sport 2dr Step Auto

2021 (71) reg | 17,722 miles

Petrol | 8 months warranty

Coventry

Was £28,999

Finance example

£28,499

£358 per month

£500 off

BMW 4 Series

420d [190] M Sport 2dr Auto [Professional Media]

2018 (18) reg | 43,119 miles

Diesel | 3 months warranty

Swansea

Was £16,499

Finance example

£15,999

£286 per month

£500 off

BMW 4 Series

420d [190] M Sport 5dr Auto [Professional Media]

2018 (68) reg | 33,377 miles

Diesel | 3 months warranty

Swansea

Was £18,599

Finance example

£17,999

£322 per month

£600 off

BMW 4 Series

420i M Sport 5dr Step Auto

2022 (72) reg | 11,429 miles

Petrol | 18 months warranty

Birmingham

Was £32,999

Finance example

£31,999

£408 per month

£1,000 off

Showing 1 - 26 of 26 results

Finance representative example (PCP)

Total cash price £31,999. Borrowing £25,599 with a £6,400 deposit at a representative APR of 12.9%.

49 monthly payments
£431.04
Fixed interest rate
12.9%
Total amount payable
£42,336.86
Cost of credit
£10,337.86
Optional final payment
£15,247.00
Annual mileage limit
6000 miles

Why buy a BMW 4 Series M Sport?

Because British buyers love the more aggressive looks of the M Sport's body kit and big alloys so much, BMW saw little need to sell entry-level SE models over here. Standard equipment includes climate control, leather upholstery, firmer sports suspension and, on more powerful 430i models, beefier brakes. You also get cruise control, all-round parking sensors, ambient lighting, digital driver's dials, and an infotainment system with DAB radio, Bluetooth, Apple CarPlay and Android Auto.