A vehicle seating assembly includes a seating frame defined by a seatback frame and a seat frame. A plurality of distinct assembly modules are configured for attachment with the seating frame. The plurality of distinct assembly modules include a back cushion module, a hard back module, a seat cushion module, and a headrest module. The back cushion module and hard back module are operably coupled together. The headrest module extends over and operably couples the back cushion module with the seat cushion module to substantially encompass the seating frame. The seat cushion module is positioned on the seat frame in front of the seatback frame. First and second side trim pieces are configured to extend over the seat frame concealing side portions of the seat cushion module.