The standard features of the BMW M4 Base include 3.0L I-6 473hp twin turbo engine, 6-speed manual transmission with overdrive, 4-wheel anti-lock brakes (ABS), integrated navigation system, side seat mounted airbags, curtain 1st and 2nd row overhead airbags, driver and passenger knee airbag, airbag occupancy sensor, automatic air conditioning, 18" forged aluminum wheels, cruise control, ABS and driveline traction control.