The most aerodynamic shape in nature is a teardrop. Teardrop aerodynamic shapes have been utilized by all levels of motorsports, as well as by Tesla themselves with the Model 3 Performance trunk spoiler. In keeping with clean lines and aerodynamic principles the Long Tail Trunk Spoiler was created. This trunk spoiler elongates the natural lines of the Model S hatch to streamline airflow over and off the back of the car.