●Important Upgrades: Unlike the hollow bottom of the old spoiler, the bottom of the new spoiler is completely sealed, increasing the contact area and using a wider tape. Make sure that the rear spoiler does not deform and fall off. ●Custom-Designed: The performance spoiler has been custom-cut specifically for model Y Designed by ex Tesla designer, according to the original vehicle, and perfectly fits its body. ●High quality ABS material: Made of light weight and sturdy ABS Material, Streamlined and lightweight design with low noise. Backside is with double-sided adhesive; It will not damage you Tesla. ●Easy Installation: Comes with an Ultra double-sided adhesive. No drilling or any modification required. Within 10 minutes to install. ●Great Function: The new spoiler works fine and enhances overall performance in handling and durability. Add more down force and helps aerodynamic.