The undercarriage of the Tesla Model Y has panels to create a smooth, aerodynamic surface for increased electric driving efficiency. To keep the overall weight of the car light, and the costs down, these original panels are made of some sort of plastic composite.
Many Model Y owners found them already damaged after months of ownership. Once these shields are damaged, water and dirt may damage the driving motor units behind, causing permeant damage to the car.
These durable shields made from Stainless Steel are the best protection for your motors, a premium insulation layer has been provided for the maximum protection and noise reduction purposes.