A 19-year-old motorcyclist fled the scene after his Honda collided with a vehicle night. He later returned to the scene, the busy Main Road in St Julian's.
The incident happened at 12.15am.
Nobody was injured.
The motorcyclist is a man from Siggiewi while the Cayenne driver, is a 41-year-old from Zejtun.
The Porsche Cayenne car's front bumper and mudguard were damaged. It is not yet known what led to the motorcyclist to flee the scene.