2017 BMW 440i Convertible
Generating 320 hp and 330 lb-ft. of torque from 1380-5000 rpms, this advanced inline six is a powerful turbocharged engine. Turbo lag has been virtually eliminated, thanks to Double-VANOS steplessly variable valve timing, direct fuel injection, and 2017 BMW 440i Convertible ‘s inspired use of the latest TwinPower Turbo technology. Lightweight construction is a major contribution to performance and handling. The use of ultra high-strength multiphase steels and customized precision components increases torsional rigidity by 40%, while making the 4 Series Convertible up to 44lbs. lighter than before. Navigate…
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