2014-2015-2016-2017 TOYOTA VIOS REAR BUMPER DIFFUSER (7170)

Installed on the car's rear bumper, it can improve high-speed driving safety while also looking good.

BUMPER DIFFUSER - In the context of automobiles, a diffuser is a contoured piece of the rear bumper that improves the car's aerodynamic qualities by improving the transition between the high-velocity airflow beneath the car and the considerably slower freestream airflow of the surrounding environment.

The Rear Bumper Diffuser is a component of the vehicle that aids in the efficient increase of downforce. This reduces aerodynamic drag while increasing grip.

When the vehicle is on the road, low-pressure high-speed air passes beneath the vehicle. As the air travels beneath the car, it expands to fill the space.

To explain how the car rear diffuser works, the diffuser affects the air pressure, which serves to equalize the high air pressure that occurs while a vehicle travels along the road.

As the car descended the road, high-speed air passed beneath it at low pressure. The low-pressured air expands in an expansion chamber as soon as it reaches the back of the car.

SPECIFICATIONS:

ABS Plastic is used.

Direct Replacement Type

It can minimize the amount of reverse airflow generated while driving and enhance the car's downforce. Reduce fuel usage by making the car more steady while driving.

1 Piece Car Rear Diffuser is included in the package.