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2015 BMW 4-Series M4 convertible

At a Glance

Pricing $50,300 - $77,600
Drive Types RWD, AWD
Engines 2.0l I4 T, 3.0l I6 T
Transmissions A8, M6, SM7
Fuel Economy 17-23 (city), 24-34 (highway)

Our Ratings

Velocity Index 75

Overview Information

The BMW 4-Series convertible (formerly 3-Series) is a compelling choice for drivers looking for open-air motoring with the security of a retractable hardtop. Competition includes the convertible models of the Audi A5, Mercedes-Benz E-Class, and Infiniti Q60. Available with turbocharged 4-cylinder (428i) and 6-cylinder (435i) engines, the convertible retains most of the performance and handling of the coupe. Torsional and bending rigidity is surprisingly good for a convertible, but this convertible weighs in at 2 tons. A comprehensive set of active safety enhancements ensure the best possible accidence avoidance capabilities.

What Changed:

New engines force an updated nomenclature. Four cylinder models are now 430i (formerly 428i), whereas six-cylinder engines become 440i (formerly 435i).

Official Word:

The all-new BMW 4 Series Convertible represents the latest chapter in the modern history of BMW Convertibles which dates back to 1987 and the first BMW 3 Series Convertible. As with the new BMW 4 Series Coupe, the 4 Series Convertible embodies the very essence of dynamics and aesthetic appeal in the premium segment. The "4" in its title headlines this new product line for the Convertible and emphasizes not only its stand-out design, but also...Read.

Model/Trim/Package Engine MPG VjI Base Price
4-Series convertible 430i 2.0l I4 T (248-bhp) A8 RWD 23/34/28 65 $50,300
4-Series convertible 430i xDrive 2.0l I4 T (248-bhp) A8 AWD 22/32/26 63 $52,300
4-Series convertible 440i 3.0l I6 T (320-bhp) A8 RWD 21/29/25 65 $57,300
4-Series convertible 440i xDrive 3.0l I6 T (320-bhp) A8 AWD 20/30/24 67 $59,300
4-Series convertible M4 3.0l I6 T (425-bhp) M6 RWD 17/26/21 75 $74,700
4-Series convertible M4 3.0l I6 T (425-bhp) SM7 RWD 17/24/20 73 $77,600