The Tesla Model 3 and Model Y Air Filter HEPA 2 Pack with Activated Carbon is designed to keep the air inside your car fresh and clean. These high-efficiency filters use a HEPA filtration system to capture 99.97% of particles as small as 0.3 microns, including pollen, dust, and other allergens. They also contain an activated carbon layer that absorbs odors and harmful gases. This pack includes two filters, allowing you to replace the filters in your Tesla Model 3 or Model Y twice. The installation is quick and easy, and the filters are designed to last for up to two years, making them a great investment in your health and comfort while driving.