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BMW 4 Series Convertible Prices and Specifications

BMW 4 Series Convertible Prices and Specifications

4 Series Convertible

Photo is for illustrative purposes

4 Series Convertible M Sport

RRP £45,800

carwow prices from

£42,635

The M Sport is the raciest-looking version of the 4 Series Convertible. It comes with sportier front and rear bumpers, lower sports suspension to help the car lean less in fast corners, a multi-function steering wheel with buttons for the radio controls, it also includes an upgraded BMW Professional infotainment system with customisable application 'tiles'.

You also get sports seats and glossy dark grey trims to give the inside and outside a meaner look.

4 engines available with the M Sport trim

420i Step Auto
  • 2L Petrol
  • 184hp
  • Automatic
  • Rear wheel drive
Entry-level petrol is smooth, refined and has decent performance
Acceleration (0-60mph)
8.2s
Fuel economy
42mpg
Emissions
154 CO2
First year road tax
£555
RRP from
£45,800
carwow prices from
£42,635
420d MHT Step Auto
  • 2L Diesel
  • 190hp
  • Automatic
  • Rear wheel drive
Not as fun as the 420i, but faster and more fuel efficient
Acceleration (0-60mph)
7.6s
Fuel economy
58mpg
Emissions
129 CO2
First year road tax
£170
RRP from
£48,095
carwow prices from
£44,742
430i 245 Step Auto
  • 2L Petrol
  • 245hp
  • Automatic
  • Rear wheel drive
Acceleration (0-60mph)
6.2s
Fuel economy
40mpg
Emissions
160 CO2
First year road tax
£555
RRP from
£49,720
carwow prices from
£46,280
430d MHT Step Auto
  • 2L Diesel
  • 286hp
  • Automatic
  • Rear wheel drive
Acceleration (0-60mph)
5.8s
Fuel economy
52mpg
Emissions
141 CO2
First year road tax
£210
RRP from
£51,165
carwow prices from
£47,600

M Sport standard equipment

  • 3 spoke M sport leather multifunction steering wheel
  • Velour front floor mats
  • 12V power socket in front centre console
  • 40:20:40 split folding rear seat and rear centre armrest with two cupholders
  • Ambient lighting with welcome carpet light
  • Front and rear door exit lighting (left / right)
  • Illuminated armrest storage compartment
  • Front seat backrest width adjustment
  • 2 Rear seat headrests
  • 3 zone automatic air conditioning
  • Heated driver and front passenger seats
  • Electric seat adjustment with memory
  • 2 front cupholder in centre console with clamping elements and matt black inlay
  • Height adjustable mechanically and infinitely variable steering column
  • Armrest integrated in front and rear door trim + front centre console armrest
  • 4 pieces lashing eyelets in luggage compartment
  • Illuminated glove compartment with separate small compartment
  • Four grab handles integrated in roof lining
  • Luggage compartment light
  • Front and rear footwell lights
  • Sunvisors with vanity mirrors and ticket pocket
  • Make-up mirror lights
  • Vernasca leather upholstery
  • Front and rear reading lights
  • Toolkit located in luggage compartment
  • Storage compartment in rear centre console
  • Front sports seats
  • Front and rear door pockets
  • Front headrests
  • 8 speed automatic steptronic transmission with gearshift paddles
  • Low centre of gravity
  • Balanced 50/50 weight distribution
  • Stroke dependent dampers
  • VALVETRONIC engine management
  • Drive performance control - ECO PRO, comfort and sport modes
  • Double VANOS
  • High precision injection
  • Petrol Particulate Filter
  • M sport suspension
  • M sport exterior styling pack - 4 Series
  • Park assist pack - 4 Series
  • Connected professional pack - 4 Series
  • Seat belt with belt stopper, pyrotechnic belt tensioners and belt force limiters
  • Electronic differential lock control (EDLC)
  • Dynamic stability control + (DSC+) - Anti-lock Braking System (ABS) with brake assist and cornering brake control + Automatic Stability Control (ASC)
  • Child seat ISOFIX attachment for the two outer rear seats
  • Coasting in idle in ECO PRO mode
  • Electromechanical parking brake including automatic hold function and automatic release of the parking brake when pulling away
  • Head airbags for all 4 outer seats
  • Driver and front passenger side airbags, integrated in the door side seat backrest bolsters for all seat variants
  • Crash sensor activating of airbags,Unlocking doors,hazard warning lights,fuel cut off,interior lighting+activation of safety battery terminal clamp
  • Dry braking
  • Hill start assistant
  • Child proof locking system in rear door
  • Tyre pressure monitoring with three level warning strategy
  • Seat belt security check for driver and front passenger
  • Front and rear ventilated brake disc
  • Front passenger manual airbag deactivation
  • Battery safety cut-off
  • 2 x 3-point rear seat belts
  • Braking pre-tensioning
  • BMW emergency call
  • Brake energy regeneration
  • Dynamic Traction Control - DTC
  • Driver/Front Passenger airbags
  • Dynamic brake control
  • CBC - (Cornering brake control)
  • Warning triangle and first aid kit
  • Side impact protection
  • Body colour roof fin
  • Widened track and increased camber values for max transverse dynamics, agility and steering precision
  • BMW kidney grille with mesh grille front side of the nuggets in matt aluminium and frame in chrome high gloss
  • Licence plate panel integrated into front bumper and tailgate
  • One piece front bumper cover including towing eye cover in body colour
  • Front apron plastic in body colour
  • Window recess cover black high gloss
  • Side frame decorative moulding black matt
  • Illuminated bow type door handles in body colour drivers side with door lock
  • BMW emblem on engine compartment lid and tailgate
  • Preparation for high beam assistant
  • Fading support
  • Automatically dimming electrochromatic rear view mirror
  • M designation on front side panels, left and right
  • Exhaust tailpipe - split left and right
  • Electric windows - front and rear, with open/close fingertip control, anti trap facility and comfort closing function all round
  • Welcome lights in interior and door handle area
  • Two part LED tailights in L-shape with components in smoked glass, brake light, LED turn indicator and rear fog light
  • Automatic headlight beam throw control with load dependent regulating reaction, dynamic compensation of braking dive and acceleration squat
  • Model designation on right side of tailgate
  • Brushed aluminium inserts in the front door sill finishers with BMW designation
  • Windscreen wipers with integrated washing jets
  • High gloss shadow line exterior trim
  • Front and rear bumper system
  • Interior rear view electrochromatic mirror with automatic anti dazzle function
  • Green tinted heat protection glazing
  • Lightweight engineering
  • Acoustic glazing
  • Visible VIN plate
  • Exterior mirrors - electrically folding with anti-dazzle
  • LED front fog lights
  • Adaptive LED Headlights
  • Dynamic brake lights
  • Body colour fuel filler flap
  • Rain sensor
  • Bluetooth hands free facility with USB audio interface with audio streaming
  • BMW Live Cockpit Professional Nav with 12.3" instrument display + 10.25" display, Intelligent Voice Assist, BMW OS 7, HDD, 2USB, 4G LTE connect
  • Electric power steering with Servotronic steering optimised at all speed ranges
  • Gearshift time display in manual mode
  • BMW ConnectedDrive online services
  • Integrated owners handbook
  • BMW service history
  • On board computer - average speed, fuel consumption, outside temp display with acoustic warning, clock/date, service interval, odometer/trip meter
  • Oil sensor for level and grade, warning by check control system
  • Condition based service
  • Auto start-stop
  • Brake pad wear indicator in front and rear
  • Check Control warning system for monitoring of lights and door/luggage compartment open warning
  • Instrument cluster with speedometer with mph readout, tachometer, fuel gauge and oil temperature gauge
  • Optimum shift indicator
  • Active guard plus
  • Attentiveness assist
  • BMW Teleservices
  • Variable sport steering
  • iDrive controller on centre console
  • Cruise control with brake assist
  • Electric power steering
  • Electronic service booklet
  • DAB tuner
  • Remote control with integrated key one button open/close vehicle and windows, sole opening of the luggage compartment lid and panic mode
  • Vehicle key with M specific designation
  • Central locking switch for all doors, fuel filler cap and luggage compartment
  • Alarm system (Thatcham 1) with remote control and electronic engine immobiliser
  • Start/stop button with Comfort Go keyless engine start and auto Start/stop deactivation button
  • Reduced rolling resistance tyres
  • Sensatec instrument panel
4 Series Convertible

Photo is for illustrative purposes

4 Series Convertible M Sport Pro Edition

RRP £50,400

carwow prices from

£46,913

This takes common-or-garden M Sport spec and add black 19-inch alloy wheels, blue or grey body colours, high gloss exterior highlights, adaptive suspensions, 'Sprint' mode and enhanced sound generation.

4 engines available with the M Sport Pro Edition trim

420i Step Auto
  • 2L Petrol
  • 184hp
  • Automatic
  • Rear wheel drive
Entry-level petrol is smooth, refined and has decent performance
Acceleration (0-60mph)
8.2s
Fuel economy
40mpg
Emissions
160 CO2
First year road tax
£555
RRP from
£50,400
carwow prices from
£46,913
420d MHT Step Auto
  • 2L Diesel
  • 190hp
  • Automatic
  • Rear wheel drive
Not as fun as the 420i, but faster and more fuel efficient
Acceleration (0-60mph)
7.6s
Fuel economy
55mpg
Emissions
135 CO2
First year road tax
£210
RRP from
£52,735
carwow prices from
£49,060
430i 245 Step Auto
  • 2L Petrol
  • 245hp
  • Automatic
  • Rear wheel drive
Acceleration (0-60mph)
6.2s
Fuel economy
39mpg
Emissions
166 CO2
First year road tax
£555
RRP from
£54,020
carwow prices from
£50,279
430d MHT Step Auto
  • 2L Diesel
  • 286hp
  • Automatic
  • Rear wheel drive
Acceleration (0-60mph)
5.8s
Fuel economy
50mpg
Emissions
146 CO2
First year road tax
£210
RRP from
£55,465
carwow prices from
£51,599

M Sport Pro Edition standard equipment

  • 3 spoke M sport leather multifunction steering wheel
  • Velour front floor mats
  • 12V power socket in front centre console
  • 40:20:40 split folding rear seat and rear centre armrest with two cupholders
  • Ambient lighting with welcome carpet light
  • Front and rear door exit lighting (left / right)
  • Illuminated armrest storage compartment
  • Front seat backrest width adjustment
  • 2 Rear seat headrests
  • 3 zone automatic air conditioning
  • Heated driver and front passenger seats
  • Electric seat adjustment with memory
  • 2 front cupholder in centre console with clamping elements and matt black inlay
  • Height adjustable mechanically and infinitely variable steering column
  • Armrest integrated in front and rear door trim + front centre console armrest
  • 4 pieces lashing eyelets in luggage compartment
  • Illuminated glove compartment with separate small compartment
  • Four grab handles integrated in roof lining
  • Luggage compartment light
  • Front and rear footwell lights
  • Sunvisors with vanity mirrors and ticket pocket
  • Make-up mirror lights
  • Front and rear reading lights
  • Toolkit located in luggage compartment
  • Storage compartment in rear centre console
  • Front sports seats
  • Front and rear door pockets
  • Front headrests
  • 8 speed automatic steptronic transmission with gearshift paddles
  • Sprint mode
  • Low centre of gravity
  • Balanced 50/50 weight distribution
  • Stroke dependent dampers
  • VALVETRONIC engine management
  • Drive performance control - ECO PRO, comfort and sport modes
  • Double VANOS
  • Active sound design
  • High precision injection
  • Petrol Particulate Filter
  • Adaptive M suspension
  • M sport exterior styling pack - 4 Series
  • Park assist pack - 4 Series
  • Connected professional pack - 4 Series
  • Seat belt with belt stopper, pyrotechnic belt tensioners and belt force limiters
  • Electronic differential lock control (EDLC)
  • Dynamic stability control + (DSC+) - Anti-lock Braking System (ABS) with brake assist and cornering brake control + Automatic Stability Control (ASC)
  • Child seat ISOFIX attachment for the two outer rear seats
  • Coasting in idle in ECO PRO mode
  • Electromechanical parking brake including automatic hold function and automatic release of the parking brake when pulling away
  • Head airbags for all 4 outer seats
  • Driver and front passenger side airbags, integrated in the door side seat backrest bolsters for all seat variants
  • Crash sensor activating of airbags,Unlocking doors,hazard warning lights,fuel cut off,interior lighting+activation of safety battery terminal clamp
  • Dry braking
  • Hill start assistant
  • Child proof locking system in rear door
  • M Sport seatbelts
  • Tyre pressure monitoring with three level warning strategy
  • Seat belt security check for driver and front passenger
  • Front and rear ventilated brake disc
  • Front passenger manual airbag deactivation
  • Battery safety cut-off
  • 2 x 3-point rear seat belts
  • Braking pre-tensioning
  • BMW emergency call
  • Brake energy regeneration
  • Dynamic Traction Control - DTC
  • Driver/Front Passenger airbags
  • Dynamic brake control
  • CBC - (Cornering brake control)
  • Warning triangle and first aid kit
  • Side impact protection
  • Body colour roof fin
  • Widened track and increased camber values for max transverse dynamics, agility and steering precision
  • BMW kidney grille with mesh grille front side of the nuggets in matt aluminium and frame in chrome high gloss
  • Licence plate panel integrated into front bumper and tailgate
  • One piece front bumper cover including towing eye cover in body colour
  • Front apron plastic in body colour
  • Window recess cover black high gloss
  • Side frame decorative moulding black matt
  • Illuminated bow type door handles in body colour drivers side with door lock
  • BMW emblem on engine compartment lid and tailgate
  • Preparation for high beam assistant
  • BMW individual lights shadow line
  • Fading support
  • BMW Individual metallic paint work
  • Automatically dimming electrochromatic rear view mirror
  • M designation on front side panels, left and right
  • Exhaust tailpipe - split left and right
  • Electric windows - front and rear, with open/close fingertip control, anti trap facility and comfort closing function all round
  • Welcome lights in interior and door handle area
  • Two part LED tailights in L-shape with components in smoked glass, brake light, LED turn indicator and rear fog light
  • Automatic headlight beam throw control with load dependent regulating reaction, dynamic compensation of braking dive and acceleration squat
  • Model designation on right side of tailgate
  • BMW Individual high gloss shadow line with extended contents
  • Brushed aluminium inserts in the front door sill finishers with BMW designation
  • Windscreen wipers with integrated washing jets
  • Front and rear bumper system
  • Interior rear view electrochromatic mirror with automatic anti dazzle function
  • Green tinted heat protection glazing
  • Lightweight engineering
  • Acoustic glazing
  • Visible VIN plate
  • Exterior mirrors - electrically folding with anti-dazzle
  • LED front fog lights
  • Adaptive LED Headlights
  • Black mirror caps
  • Dynamic brake lights
  • Body colour fuel filler flap
  • Rain sensor
  • Bluetooth hands free facility with USB audio interface with audio streaming
  • BMW Live Cockpit Professional Nav with 12.3" instrument display + 10.25" display, Intelligent Voice Assist, BMW OS 7, HDD, 2USB, 4G LTE connect
  • Electric power steering with Servotronic steering optimised at all speed ranges
  • Gearshift time display in manual mode
  • BMW ConnectedDrive online services
  • Integrated owners handbook
  • BMW service history
  • On board computer - average speed, fuel consumption, outside temp display with acoustic warning, clock/date, service interval, odometer/trip meter
  • Oil sensor for level and grade, warning by check control system
  • Condition based service
  • Auto start-stop
  • Brake pad wear indicator in front and rear
  • Check Control warning system for monitoring of lights and door/luggage compartment open warning
  • Instrument cluster with speedometer with mph readout, tachometer, fuel gauge and oil temperature gauge
  • Optimum shift indicator
  • Active guard plus
  • Attentiveness assist
  • BMW Teleservices
  • Variable sport steering
  • iDrive controller on centre console
  • Cruise control with brake assist
  • Electric power steering
  • Electronic service booklet
  • DAB tuner
  • Remote control with integrated key one button open/close vehicle and windows, sole opening of the luggage compartment lid and panic mode
  • Vehicle key with M specific designation
  • Central locking switch for all doors, fuel filler cap and luggage compartment
  • Alarm system (Thatcham 1) with remote control and electronic engine immobiliser
  • Start/stop button with Comfort Go keyless engine start and auto Start/stop deactivation button
  • Reduced rolling resistance tyres
  • Sensatec instrument panel
4 Series Convertible

Photo is for illustrative purposes

4 Series Convertible M440i

RRP £59,670

carwow prices from

£55,557

On top of the 347hp six-cylinder petrol engine, there's an M Sport braking systems and an M Sport rear differential, as well as adaptive suspension and various 'Cerium Grey' finishes for the exterior trim.

One engine available with the M440i trim

xDrive MHT Step Auto
  • 3L Petrol
  • 374hp
  • Automatic
  • Four wheel drive
Much pricier than the less potent models, but also much faster
Acceleration (0-60mph)
4.9s
Fuel economy
35mpg
Emissions
182 CO2
First year road tax
£885
RRP from
£59,670
carwow prices from
£55,557

M440i standard equipment

  • 3 spoke M sport leather multifunction steering wheel
  • Velour front floor mats
  • 12V power socket in front centre console
  • 40:20:40 split folding rear seat and rear centre armrest with two cupholders
  • Ambient lighting with welcome carpet light
  • Front and rear door exit lighting (left / right)
  • Illuminated armrest storage compartment
  • 2 Rear seat headrests
  • 3 zone automatic air conditioning
  • Heated driver and front passenger seats
  • Electric seat adjustment with memory
  • 2 front cupholder in centre console with clamping elements and matt black inlay
  • Height adjustable mechanically and infinitely variable steering column
  • Armrest integrated in front and rear door trim + front centre console armrest
  • 4 pieces lashing eyelets in luggage compartment
  • Illuminated glove compartment with separate small compartment
  • Four grab handles integrated in roof lining
  • Luggage compartment light
  • Front and rear footwell lights
  • Sunvisors with vanity mirrors and ticket pocket
  • Make-up mirror lights
  • Front and rear reading lights
  • Toolkit located in luggage compartment
  • Storage compartment in rear centre console
  • Front and rear door pockets
  • Front headrests
  • 8 speed automatic steptronic transmission with gearshift paddles
  • Low centre of gravity
  • Driving experience modes - Comfort,ECO PRO,Sport and Sport+ mode
  • 48V Mild hybrid technology
  • xDrive system permanent all-wheel drive variable torque distribution
  • Balanced 50/50 weight distribution
  • Stroke dependent dampers
  • M Sport differential
  • Petrol Particulate Filter
  • Adaptive M suspension
  • M sport exterior styling pack - 4 Series M440i
  • Connected professional pack - 4 Series
  • Seat belt with belt stopper, pyrotechnic belt tensioners and belt force limiters
  • Electronic differential lock control (EDLC)
  • Dynamic stability control + (DSC+) - Anti-lock Braking System (ABS) with brake assist and cornering brake control + Automatic Stability Control (ASC)
  • Child seat ISOFIX attachment for the two outer rear seats
  • Coasting in idle in ECO PRO mode
  • Electromechanical parking brake including automatic hold function and automatic release of the parking brake when pulling away
  • Head airbags for all 4 outer seats
  • Driver and front passenger side airbags, integrated in the door side seat backrest bolsters for all seat variants
  • Crash sensor activating of airbags,Unlocking doors,hazard warning lights,fuel cut off,interior lighting+activation of safety battery terminal clamp
  • Dry braking
  • Hill start assistant
  • Child proof locking system in rear door
  • M Sport seatbelts
  • Tyre pressure monitoring with three level warning strategy
  • Seat belt security check for driver and front passenger
  • Front and rear ventilated brake disc
  • Front passenger manual airbag deactivation
  • Battery safety cut-off
  • 2 x 3-point rear seat belts
  • Braking pre-tensioning
  • BMW emergency call
  • Brake energy regeneration
  • Dynamic Traction Control - DTC
  • Driver/Front Passenger airbags
  • Dynamic brake control
  • CBC - (Cornering brake control)
  • Warning triangle and first aid kit
  • Side impact protection
  • Body colour roof fin
  • Widened track and increased camber values for max transverse dynamics, agility and steering precision
  • Licence plate panel integrated into front bumper and tailgate
  • One piece front bumper cover including towing eye cover in body colour
  • Front apron plastic in body colour
  • Window recess cover black high gloss
  • Side frame decorative moulding black matt
  • Illuminated bow type door handles in body colour drivers side with door lock
  • BMW emblem on engine compartment lid and tailgate
  • Preparation for high beam assistant
  • Fading support
  • Automatically dimming electrochromatic rear view mirror
  • xDrive designation on left tailgate
  • M designation on front side panels, left and right
  • Electric windows - front and rear, with open/close fingertip control, anti trap facility and comfort closing function all round
  • Welcome lights in interior and door handle area
  • Two part LED tailights in L-shape with components in smoked glass, brake light, LED turn indicator and rear fog light
  • Automatic headlight beam throw control with load dependent regulating reaction, dynamic compensation of braking dive and acceleration squat
  • Brushed aluminium inserts in the front door sill finishers with BMW designation
  • Windscreen wipers with integrated washing jets
  • Front and rear bumper system
  • Interior rear view electrochromatic mirror with automatic anti dazzle function
  • Green tinted heat protection glazing
  • Lightweight engineering
  • Acoustic glazing
  • Visible VIN plate
  • Exterior mirrors - electrically folding with anti-dazzle
  • Adaptive LED Headlights
  • Dynamic brake lights
  • Body colour fuel filler flap
  • Twin exhaust tailpipes x2
  • Rain sensor
  • Bluetooth hands free facility with USB audio interface with audio streaming
  • BMW Live Cockpit Professional Nav with 12.3" instrument display + 10.25" display, Intelligent Voice Assist, BMW OS 7, HDD, 2USB, 4G LTE connect
  • Electric power steering with Servotronic steering optimised at all speed ranges
  • Gearshift time display in manual mode
  • BMW ConnectedDrive online services
  • Integrated owners handbook
  • BMW service history
  • On board computer - average speed, fuel consumption, outside temp display with acoustic warning, clock/date, service interval, odometer/trip meter
  • Oil sensor for level and grade, warning by check control system
  • Condition based service
  • Auto start-stop
  • Brake pad wear indicator in front and rear
  • Check Control warning system for monitoring of lights and door/luggage compartment open warning
  • Instrument cluster with speedometer with mph readout, tachometer, fuel gauge and oil temperature gauge
  • Optimum shift indicator
  • Active guard plus
  • Attentiveness assist
  • BMW Teleservices
  • Variable sport steering
  • iDrive controller on centre console
  • Electric power steering
  • Electronic service booklet
  • DAB tuner
  • Remote control with integrated key one button open/close vehicle and windows, sole opening of the luggage compartment lid and panic mode
  • Vehicle key with M specific designation
  • Central locking switch for all doors, fuel filler cap and luggage compartment
  • Alarm system (Thatcham 1) with remote control and electronic engine immobiliser
  • Start/stop button with Comfort Go keyless engine start and auto Start/stop deactivation button
  • Reduced rolling resistance tyres