The 2020 Maserati Quattroporte S Q4 is equipped with front automatic emergency braking, lane keeping assist with blind spot integration, lane keeping assist, surround view camera system, brembo premium brakes, audible warning pre-collision warning system, visual warning pre-collision warning system, sensor/alert blind spot safety, lane deviation sensors, traffic sign recognition, front side airbags, rear side curtain airbags, front side curtain airbags, front parking sensors, rear parking sensors, dual front active head restraints, 4-wheel abs, interior motion sensor anti-theft system, anti-tow sensor anti-theft system, auto-locking power door locks, electronic parking brake, perimeter alarm anti-theft system, ventilated disc rear brake, alarm anti-theft system, braking assist, hill holder control, ventilated disc front brake, dual front airbags, vehicle immobilizer anti-theft system, power brakes, latch system child seat anchors, electronic brakeforce distribution, stability control, traction control, in dash rearview monitor, occupant sensing passenger airbag deactivation, front seatbelt pretensioners, front seatbelt force limiters, front emergency locking retractors, rear seatbelt pretensioners, rear seatbelt force limiters, rear emergency locking retractors, front seatbelt warning sensor.