Abstract: A vehicle body includes a floor side panel, a rocker panel, and a reinforcement structure. The floor side panel is secured to the rocker panel. The floor side panel and the rocker panel each extend longitudinally from a front to a rear of the vehicle body and define a cavity therebetween. The reinforcement structure is disposed within the cavity and forms a plurality of longitudinally aligned crush cans. Each crush can extends laterally from the floor side panel to the rocker panel.

Abstract: A vehicle body includes a floor side panel, a rocker panel, and a reinforcement structure. The floor side panel is secured to the rocker panel. The floor side panel and the rocker panel each extend longitudinally from a front to a rear of the vehicle body and define a cavity therebetween. The reinforcement structure is disposed within the cavity and forms a plurality of longitudinally aligned crush cans. Each crush can extends laterally from the floor side panel to the rocker panel.

Abstract: A rocker assembly for a vehicle includes an outer panel and a side sill secured to the outer panel and defining a cavity with the outer panel. The rocker assembly further includes an attachment assembly including a mounting plate secured to the side sill and a mounting guide secured to the mounting plate. The mount guide includes a side rail that extends within the cavity. The rocker assembly further includes an insert pod disposed within the cavity and secured to the attachment assembly. The insert pod includes a plurality of interconnected walls defining a plurality of transversely extending open cells. The insert pod further includes a slot region extending through a side wall and sized to receive a portion of the mounting guide. The insert pod further includes guide channels walls extending from the side wall and defining a guide channel sized to receive the side rail therein.