The all-wheel drive sedan BMW M3 Competition xDrive with eight-speed automatic and active rear M-differential is taken as a basis. Drift mode is preserved, in which the front-wheel drive is forcibly switched off together with the stabilization system. Forced biturbo engine 3.0 — the same as in the M4 CSL model. A new forged crankshaft, a different control unit and increased boost pressure have increased power from 510 to 550 hp, although torque is unchanged at 650Hm.