715 hp BMW X6M By Nowack

Nowack Motors has just revealed details of their power package for the BMW M-division’s 4.4 liter twin-turbo V8 engine. This package can be had for both X6M and X5M super SUVs.

You see it’s fairly bonkers with 555 hp, but it’s quite weak in comparison to Nowack’s version! They literally change everything in it. It gets high performance pistons with new valve pockets, specially coated piston rings and piston pins, high performance camshaft (in-/outlet), and special intake valves with bigger diameter.

715 hp BMW X6M By Nowack nowack bmw x6m

Furthermore they install extensively modified free flow high performance cylinderheads with re-engineered in- and outlets, each optimized on NOWACK MOTOR’s in-house SuperFlow 1020 flow bench, high performance camshaft (in-/outlet) and various modified components of the valve drive inclusive of special valve springs.

The result is a colossal 715 hp and 845Nm of torque which give the car the ability to go as fast as 330 km/h.

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