A unibody car platform is a type of vehicle platform that utilizes a single frame to form the base of a car. This type of platform eliminates the need for a separate body and frame, and instead consolidates the body and frame into a single unit.
This type of platform is commonly used for small SUVs, as it is lightweight, cost-effective, and allows for greater design flexibility. The unibody car platform also provides improved safety and stability due to its unified structure, and is often used in car-based crossovers.