Did he just say that this MUV-ALL trailer has a sound system that consists of 16 subwoofers and 32 speakers! Tune in with Bryan "Bossman" Martin from 4 State Trucks, as he talks with Brian Davis of Davis Brothers Designs, based out of Owensville, IN. about how he took Roadworks' "Lucky 13" and transformed it into the newly customized "Loud N Heavy".