tow assembly 26 in a manner that disposes the first and second support members 28 and 30 and the brace 64 above the receiver 44 in another embodiment depicted in fig3 an upper end portion 70 of the third mud flap 40 may be operatively coupled with the interior end portions 56 and 58 of the first and second support members 28 and 30 or the brace 64 a plurality of openings 60 and locking pins 62 may be used separately from or in conjunction with the previously described fasteners 42 a lower end portion 72 of the third mud flap 40 may be removably coupled with a structure related to a trailer that is coupled with the vehicle tow assembly 26 fasteners 42 opening 60 and locking pins 62 or an attachment bracket not shown may be used to operatively couple the lower end portions 72 with the trailer regardless of its manner of attachment a preferred positioning of the third mud flap 40 will dispose it in a generally horizontal position so that air and debris flowing under the vehicle may freely pass between the first mud flap 36 and second mud flap 38 and beneath the horizontally disposed third mud flap 40 in this manner rocks and road debris may be prevented from striking the trailer or any articles thereon without restricting the air current that passes beneath the vehicle when it is in motion in the drawings and in the specification there have been set forth preferred embodiments of the invention and although specific items are employed these are used in a generic and descriptive sense only and not for purposes of limitation changes in the form and proportion of parts as well as substitution of equivalents are contemplated as.