Is there a way to import online cars to single player?

Grand Theft Auto V and Grand Theft Auto Online are separate game modes that share the same world but have distinct progression systems and vehicle pools. Online vehicles are stored in the player’s online account and cannot be transferred to the single‑player storyline. The single‑player mode uses its own vehicle acquisition methods, such as purchasing cars from in‑game dealerships or stealing them during missions. Because the online and single‑player modes are designed to be independent, there is no official or supported way to import online cars into single‑player.