You dont need a box to ship them....if the tires are mounted. You just put a piece of cardboard on either side of the wheel and wrap tape around it a few times and leave the tire exposed. Then just slap the UPS shipping label on the tire.
I suggest shipping two at a time....one stacked ont he other, cardboard on the ends, wrap in tape, with a packaging label. If your tires are not mounted on the wheels...it would be cheaper to have them moutned and ship them that way rather than individually or in a big box.
I suggest shipping two at a time....one stacked ont he other, cardboard on the ends, wrap in tape, with a packaging label. If your tires are not mounted on the wheels...it would be cheaper to have them moutned and ship them that way rather than individually or in a big box.