This stunning 2021 BMW 4 Series 430i Convertible delivers an exhilarating open-air driving experience wrapped in contemporary luxury. With its Arctic Race Blue Metallic paint, Oyster leather interior with contrast stitching, and M Sport styling, this convertible turns every drive into an event. The 2.0L TwinPower Turbo engine paired with an 8-speed automatic sport transmission provides responsive performance, while the rear-wheel-drive configuration ensures engaging handling on any road.
- Comfort Access Keyless Entry
- Head-Up Display
- M Sport Package with M Sport Suspension
- Heated Front Seats and Heated Steering Wheel
- Live Cockpit Pro with Navigation
- 19" M Double-Spoke Wheels
- Power Convertible Roof with Wind Blocker
- SiriusXM with 360L Satellite Radio
- Apple CarPlay & Android Auto Compatibility
- WiFi Hotspot
This BMW combines tech-forward features with genuine comfort. The Live Cockpit Pro navigation system, wireless charging, and Connected Package Pro keep you connected and informed, while premium audio and dual-zone climate control ensure every journey is enjoyable. The heated steering wheel and seats provide year-round comfort, and the M Sport Shadowline exterior trim with aerodynamic enhancements gives this convertible an unmistakable presence on the road. With just over 34,000 miles, this 430i has been well maintained and offers years of driving pleasure ahead. EPA-estimated 24 city / 33 highway MPG. Actual mileage may vary.
We invite you to experience this exceptional convertible in person. Contact us today to schedule a test drive and discover why this 4 Series is the perfect blend of performance, luxury, and open-air freedom.
Used 2021 BMW4 Series 430i
- Exterior Color
- Arctic Race Blue Metallic
- Interior Color
- Oyster W/Contrast Stitch
- Odometer
- 34,370 miles
- Body/Seating
- Convertible/4 seats
- Seats
- 4 seats
- Transmission
- 8-Speed Automatic Sport
- Drivetrain
- RWD
- Engine
- 2.0L 4-Cylinder TwinPower Turbo
- VIN
- WBA23AT03MCH34668
- Stock Number
- T9589601A
Highlighted Features
- Navigation system
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Power convertible roof
- Front dual zone A/C
- Auto high-beam headlights
- Rain sensing wipers
- Speed sensitive wipers
- Auto-dimming rearview mirror
- Memory seat
- Perimeter/approach lights
Included Packages & Accessories
- Navigation
- Navigation System
- Connected Package Pro
- 10 Speakers
- AM/FM Radio
- AM/FM radio: SiriusXM with 360L
- Hi-Fi Sound System
- Radio data system
- SiriusXM w/360L
- Air Conditioning
- Automatic temperature control
- Front dual zone A/C
- Rear air conditioning
- Rear window defroster
- Lumbar Support
- Memory seat
- Power driver seat
- Power steering
- Power windows
- Remote Engine Start
- Remote keyless entry
- Steering wheel mounted audio controls
- Four wheel independent suspension
- Speed-sensing steering
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Emergency communication system: BMW Assist eCall
- Front anti-roll bar
- Integrated roll-over protection
- Knee airbag
- Low tire pressure warning
- Occupant sensing airbag
- Rear anti-roll bar
- Brake assist
- Electronic Stability Control
- Exterior Parking Camera Rear
- Auto High-beam Headlights
- Delay-off headlights
- Fully automatic headlights
- Panic alarm
- Security system
- Speed control
- Auto-dimming door mirrors
- Bumpers: body-color
- Convertible roof wind blocker
- Heated door mirrors
- Power door mirrors
- Turn signal indicator mirrors
- Apple CarPlay & Android Auto Compatibility
- Apple CarPlay Compatibility
- Auto-dimming Rear-View mirror
- BMW Assist eCall
- BMW TeleServices
- Compass
- ConnectedDrive Services
- Convertible roof lining
- Driver door bin
- Driver vanity mirror
- Front reading lights
- Garage door transmitter
- Genuine wood console insert
- Genuine wood dashboard insert
- Illuminated entry
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Power convertible roof
- Rear reading lights
- Rear seat center armrest
- Sport steering wheel
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Front Bucket Seats
- Front Center Armrest
- Power passenger seat
- Remove Front Passenger Width Adjustment
- SensaTec Upholstery
- Passenger door bin
- Alloy wheels
- Wheels: 18" x 7.5" V-Spoke Bi-Color Orbit Grey
- Glass rear window
- Rain sensing wipers
- Speed-Sensitive Wipers
- Variably intermittent wipers
- M Sport Package
- Premium Package 2
- Enhanced USB & Bluetooth
- Comfort Access Keyless Entry
- Head-Up Display
- Increased Top Speed Limiter
- Variable Sport Steering
- Aerodynamic Kit
- M Sport Pkg
- M Sport Suspension
- Shadowline Exterior Trim
- Without Lines Designation Outside
- Ambient Lighting
- Heated Steering Wheel
- Live Cockpit Pro w/Navi
- M Steering Wheel
- SensaTec Dashboard
- WiFi Hotspot
- Wireless Charging
- Heated Front Seats
- Power Front Seats
- Sport Seats
- Wheels: 19" x 8" Double-Spoke Bi-Color Orbit Grey
- Wheels: 19" x 8" Fr & 19" x 8.5" Rr M Double-Spoke
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: BMW Assist eCall
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Illuminated entry
- Memory seat
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Rear air conditioning
- Rear beverage holders
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Internal memory capacity (GB): 20 GB
- Radio data system
- Satellite radio trial duration with new vehicle purchase (months): 12
- Smart device integration: Apple CarPlay and Android Auto Compatibility
- Steering wheel mounted audio controls
- Wireless phone connectivity: Enhanced Bluetooth
- Front center armrest
- Front seats: bucket
- Genuine wood console insert
- Genuine wood dashboard insert
- Max seating capacity: 4
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold forward seatback
- Sport steering wheel
- Compressor: intercooled turbo
- Cylinder configuration: I-4
- Drive type: rear-wheel
- Engine liters: 2.0L
- Engine location: front
- Fuel economy city: 24mpg
- Fuel economy combined: 27mpg
- Fuel economy highway: 33mpg
- Fuel tank capacity: 15.6gal.
- Horsepower: 255hp @ 5,000RPM
- Hybrid traction battery type: none
- Manual-shift auto: STEPTRONIC
- Mode select transmission
- Number of valves: 16
- Recommended fuel: Premium Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 295 lb.-ft. @ 1,550RPM
- Transmission: 8 speed automatic
- Variable intake manifold
- Variable valve control
- Auto-dimming door mirrors
- Bumpers: body-color
- Convertible roof lining
- Convertible roof wind blocker
- Door mirrors: body-color
- Glass rear window
- Heated door mirrors
- Power convertible roof
- Power door mirrors
- Rear cargo: trunk
- Turn signal indicator mirrors
- Compression ratio: 10.20 to 1
- Curb weight: 1,777kg (3,918lbs)
- Engine bore x stroke: 82.0mm x 94.6mm (3.23" x 3.72")
- Engine displacement: 2.0 L
- Engine horsepower: 255hp @ 5,000RPM
- Engine torque: 295 lb.-ft. @ 1,550RPM
- Exterior body width: 1,852mm (72.9")
- Exterior height: 1,387mm (54.6")
- Exterior length: 4,773mm (187.9")
- Front headroom: 1,031mm (40.6")
- Front legroom: 1,062mm (41.8")
- Front shoulder room: 1,400mm (55.1")
- GVWR: 2,180kg (4,806lbs)
- Interior maximum rear cargo volume: 385 L (14 cu.ft.)
- Interior rear cargo volume: 300 L (11 cu.ft.)
- Payload: 343kg (756lbs)
- Rear headroom: 917mm (36.1")
- Rear legroom: 826mm (32.5")
- Rear shoulder room: 1,115mm (43.9")
- Turning radius: 5.7m (18.7')
- Wheelbase: 2,850mm (112.2")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: warning
- Compass
- Configurable
- Delay-off headlights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Speed sensitive wipers
- Tachometer
- Traffic sign information
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Active Driving Assistant mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Integrated roll-over protection
- Knee airbag
- Occupant sensing airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system
- Traction control
Standard Features
- Wheels: 19" x 8" Fr & 19" x 8.5" Rr M Double-Spoke
- Variable Sport Steering
- M Sport Pkg
- Without Lines Designation Outside
- SensaTec Dashboard
- M Sport Suspension
- M Steering Wheel
- Aerodynamic Kit
- Shadowline Exterior Trim
- Heated Steering Wheel
- Comfort Access Keyless Entry
- Heated Front Seats
- Ambient Lighting
- Head-Up Display
- Live Cockpit Pro w/Navi
- WiFi Hotspot
- Enhanced USB & Bluetooth
- Power Front Seats
- Increased Top Speed Limiter
Dealer Notes
KBB.com Consumer Reviews
- 5.0
I love my 2021 BMW M440i
By Gonna miss my m440i on 10/22/2026 7:55:18 PM
This one is my 5th BMW coupe and by far the best model, bar none, than any of the previous models 3 or 4 series previous. It is fun to drive. It will match any mood your are in and respond immediately when asked. I love the whistle of the turbo as you erase nearby vehicles from proximity. - 5.0
Oh My God!!!!
By KJJJ on 1/23/2024 4:40:21 PM
I love this car! For the last 2 years whenever I needed to bring my last car (M340) in for service, my dealership would give me the m440 as a loaner. They knew I wanted this car. This car is amazing in every way! Perfect daily driver and super sporty. So much fun to drive. Like they say, its the ultimate driving machine. Gets all the looks. - 5.0
Love it!
By Monica M on 7/31/2023 2:13:43 PM
This car drives and looks amazing. I've owned several BMWS in the past but this has driven like this one. I highly recommend buying one with the M sport package, it makes the car pop so much more. If you are hesitant about getting one, don't be, you'll love it! Has great power and handles amazing!