BMW ///M135i 320 Hp remapped with Digital Module to 377 Hp & 533 Nm. Posted byStef + Thursday July 28th, 2016 Stage 2 with Wagner Intercooler & BMC AIR filter BMW ///M135i 335 Hp Hp & 459 Nm with Digital Module with specific PPE mapping to 377 Hp & 533 Nm of torque.