BMW ///M4 430 Hp remapped with Digital Module to 592 Hp & 810 Nm. Posted byStef + Tuesday November 22nd, 2016Monday November 21st, 2016 BMW ///M4 491 Hp & 660 Nm with Digital Module with specific PPE mappingĀ to 592 Hp & 810 Nm of torque. With: BMW M Performance exhaust, BMC air filters and PPE Digital Module.