BMW 440i in Alpinweiss 3 white with the B58M Engine, LCI 2017 ZF8 Automatic GearBox The 440i MPPSK (M Performance Power and Sound Kit) includes a factory remap for the engine, resulting in a power boost, and a higher-flowing, valve-controlled exhaust system for improved sound and performance.  The factory specifications consists of a list of very rare add-ons which are sunroof, Harman/Kardon surround sound system, M Sports suspension, M Aerodynamics package, M Sport brake, Pro nav with Apple CarPlay full screen, Red leather Heated seats, Adaptive headlights, Cruise control with brake function, Front and rear parking sensors, M performance side skirts, M performance exhaust, M performance floor mats, Ambient lighting, Extended leather, Cup Holders and arm rest in the back, Sliding front arm rest, Alcantara steering wheel, Genuine comp alloys, Carbon fiber splitter, mirror caps, spoiler.