12032 E 46 Terrace
Kansas City MO, 64133
The standard answer in the industry to this question is no. The carriers need to maintain a specific weight limit and additional weight inside the vehicles can throw off their entire load. Secondly, content is typically not insured. Another reason is because it makes it difficult for the driver to load and off load the unit. All that being said, it is up to the driver himself to decide whether he/she is willing to allow a little extra weight. Most drivers are ok with a little extra weight in the trunk (under 100lbs).