Category
Dual-Mass Flywheels (DMF) & Single-Mass Flywheels (SMF) 991 MK2
Category
Flywheels for the Porsche 991.2 (2016–2019). Dual-mass flywheels (DMF) and single-mass flywheels (SMF). A defective DMF manifests itself through rattling noises at idle – it is replaced together with the clutch.