Premium intake air vent inlet Filter replacement for Tesla Model X of the following years: 2016, 2017, 2018, 2019, 2020. Compared to the original manufacturer part. High quality pleated filter in activated carbon based captures 90% of airborne particles. Not only it removes smoke and VOCs chemical, but It also prevents any dust or harmful particle from entering into the AC intake. which also helps extend lifetime of the cabin air filter. 2 filters as a set included. Suggest replacing the filter every 12 months or every 12,000 to 15,000 miles the most to optimize the performance. Size 20.31" x 12.62" x 1.25". Quality meets or exceeds the leading national brands