Forten Kingdom Electric Automatic Universal Rear Trunk Tail Boot Wing, Carbon for Toyota Crossover

The function of the spoiler wing of a car: 1. It can generate a fourth force of air on the car, which is the adhesion to the ground. The rear wing can offset some of the lift, control the car to float up, reduce the impact of wind resistance, and enable the car to travel closely on the road, thereby improving driving stability; 2. In addition to reducing resistance during high-speed driving, installing tail fins also helps to save fuel to a certain extent; Taking a sedan with a displacement of 1.6 liters as an example, if a tail wing is installed, the air resistance coefficient will decrease by 20%. On general roads, the reduction in fuel consumption may not be significant, but on highways, it can save about 10% of fuel.