VEHICLE UNDERCOVER STRUCTURE

A vehicle undercover structure, includes a vehicle body frame including a first side rail and a second side rail spaced from each other in a width direction of a vehicle; a front undercover mounted on the front of the vehicle body frame; a rear undercover mounted on the rear of the vehicle body frame; and a main undercover disposed between the front undercover and the rear undercover, wherein the main undercover covers a moving component which is movable between an upper limit position and a lower limit position on the vehicle body frame.