The isolation of the arke is one of the most uncomplicated stages of complete noise insulation of the car. It is necessary to remove the wheel, splatter and the arches. Metallic parts located behind a plastic arch can be processed by a corrosion-resistant, pre-washed and degreasing surface.
The Arch (locker) itself needs to be washed and beheaded. The upper part is applied to the noise absorbing mats. It is not necessary to gluve only the places to which the locker is attached to the body.
Loker will have to be installed back with an effort, as it has become much thicker. The result is a muffled noise from the arch's impact. It's gonna be quiet in the car.