Abstract: An innovative cargo carrying system specifically designed to be easily mounted at the rear of mid-size or small sedan vehicles that allow easy access to the cargo and has minimal or no effect on wind noise and drag. Mid-size and small sedan vehicles are typically the ones that have the greatest cargo volume limitations and therefore benefit the most of the extra cargo space, especially for long travel. This invention disclosure presents the system and the required hardware needed to attach various types of cargo carrying devices to these vehicles. The system is made of two brackets, a frame and mounts. Various cargo carrying devices can be attached to the frame of this system. Two examples are presented in this invention disclosure, one is a simple platform and the second is an enclosed cargo box that allows locking the cargo and also protects it from the environment.