Do you know what the trim under the front bumper or, in common people, the “lip” is for? And how many types of the same aprons are there? And what are they for, anyway, other than to make the car look more aggressive? Well, let’s try to explain everything briefly point by point. And most importantly, find out what threatens the installation of a fashion accessory.
So, among the pads for the front bumper, there are three main ones: a rubber pad, a plastic “lip” and a splitter. What are they designed for? Let’s start with the splitter. This mouthpiece belongs to an aerodynamic body kit for sports, which improves the downward force and reduces the air resistance. The splitter literally cuts off the incoming airflows and directs them up and to the sides. This improves the dynamic properties of the car.
The plastic cover is designed to protect the bumper. Their contribution to improving the aerodynamics of the car is minimal. Often these liners are installed by the car manufacturers themselves.
The rubber “lip”, although it looks like a splitter, is more like a plastic overlay in performance. That is, it has no practical advantage in terms of car aerodynamics. But looks nice.
Well, and perhaps most importantly, all of these garage tuning liners are made from materials that are far from perfect, heavy, and even unsafe. In motorsport, these are light metals or carbon fiber. Before attaching such a “lip” to a sports car, of course, it undergoes a number of tests, so that the effect of its use is maximum. And who experiences all this “collective farm”? That’s right, nobody! Hence the disadvantages in the form of a deterioration in acoustic comfort, an increase in fuel consumption and the inability to park normally where, before installing such a trim, you never hit the curb with a bumper.