BMW 4 Series Convertible
The BMW 4 Series Convertible, part of the G23 generation and updated for 2025, comes as the 420i, M440i xDrive and M4 Competition M xDrive. With turbo engines up to 390kW, an 8-speed automatic, curved display, OS 8.5, advanced driver aids and a power-folding soft-top, it targets drivers seeking premium open-air luxury with dynamic performance.
BMW 4 Series Convertible Variants
420i
M440i xDrive
M4 Competition M xDrive
420i
Driveaway
$124,458
Driveaway price by state
M440i xDrive
Driveaway
$173,753
Driveaway price by state
M4 Competition M xDrive
Driveaway
$228,135
Driveaway price by state
Latest BMW 4 Series Convertible Offers
BMW M Performance Parts Savings
BMW M Performance Parts Savings
Enjoy 10% off BMW M Performance Parts during your run-in service for M2, M3 and M4 models. Elevate your driving experience with motorsport-inspired upgrades designed to enhance performance, style and precision, now at a limited-time savings.
Models
BMW M2, M3 and M4 models
Availability
1st May 2026 to 15th August 2026.
BMW Professional Program
BMW Professional Program
The BMW Professional Program is available to employees of select companies. It includes complimentary servicing for 3 years or 60,000kms, recommended dealer delivery reduced to $1,850 exc taxes, benefits extended spouse or de-facto partner and access to a dedicated Corporate Sales Manager. Employee eligibility subject to requirements.
Models
Eligible BMW Models
Availability
1st May 2022 to Not Specified.
Looking for BMW 4 Series Convertible alternatives?
Want to see how BMW 4 Series Convertible variants stack up to other brands
Go to comparison tool →Vehicle pricing shown is for new cars only (base model excluding options). Unless otherwise indicated, vehicle pricing is based on the published estimated drive away price where available. (1) Fuel consumption shown is the combined cycle measurement. * Savings vary by model, location and dealer stock. See our Terms of Use for further details.