OEMs and suppliers include every possible technique to support lightweighting in the automotive industry. It is common to use optimization techniques in order to identify and tab existing lightweight potentials as well as design tailor rolled components in a vehicle, the design optimization of which is normally based on crash simulations. Due to the large size of these simulations, a single run can take 1 to 12 hours. To conduct all the simulation runs needed for assessment and evaluation of different design concepts, the use of HPC is necessary. Altair Unlimited virtual appliance was able to reduce the turnaround time for a lightweight study significantly at Mubea.