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Spec sheet
Clutch Masters Aluminum Flywheel w/ Sprung Hub
for BMW F87 M2 F80 M3 F82 M4 N55/S55 Turbo 7-Speed DCT (2015-2019)
One issue with the factory BMW DCT setup is the incredibly heavy dual-mass flywheel. There is no clutch so the rotating mass stays pretty minimal overall, but we noticed there was definitely room for improvement. From the get go we knew we needed to develop a sprung hub setup to help dampen any harsh vibrations being transferred from the engine to the transmission in an effort to help protect those clutch baskets inside the transmission as they have been known to crack when using rigid, non-dampened, flywheels. We took our dampened clutch disc technology that has proven itself time and time again to be incredibly robust and reliable and meshed it directly into a dampened hub that bolts to the flywheel. The lightweight sprung flywheel allows for quicker shifts and faster revs while maintaining maximum dampening during hard, high RPM shifts, and stop and go driving on the street.
Fits: BMW F87 F80 F82 M2 M3 M4 / N55, S55 (2015-2019), per Clutch Masters manufacturer application data. 7-speed DCT cars only. Clutch Masters lists M2 2014-2019, M3 2012-2018 and M4 2013-2019. Confirm with your VIN before ordering.
Clutch Masters also lists E82 135i DCT 2009-13, E92 335i N55 DCT 2010-13 and E89 Z4 DCT 2008-16.
Brand: Clutch Masters Part #: DCT-795-AL
Emissions: not an emissions-control part; no CARB EO number is needed.