Abstract: An attachment, to increase the efficiency of snow removal of vehicles equipped with a bucket, comprising, in one unit, a first side wing portion and a second side wing portion joined by a rear portion. This attachment is secured to the bucket by hooks, attached to the upper edge of the bucket, that engage slots on the rear portion of the attachment. This attachment can be secured to or released from the bucket of the vehicle solely by pivotal movements of the bucket without requiring the driver to leave his vehicle. The attachment increases the volumetric capacity of the bucket.