Easy to install: your old or worn fenders with these mud flaps. No drilling required for installation. Compatibility: designed for Tesla Model 3 and Model Y, model years 2021, 2022, and 2023. Front and rear mud guards are included as part of the system. Durable construction: temperature resistance and impact resistance. Built to resist rupture and deformation under normal driving conditions. Full coverage and protection: Fender width is designed to fully cover the tire tread, helping shield the vehicle from impacts as well as snow, sand, rocks, and other debris. Practical use scenarios: 1) Replacing worn fenders during routine maintenance to restore original protection. 2) Winter driving to reduce snow and slush spray on the car and nearby areas. 3) Driving on gravel or dirt roads to minimize rock and debris damage to the vehicle. Car accessory benefits: enhances protection while maintaining a clean, integrated appearance for your Tesla Model 3 or Model Y.