[Vehicle Fitment]:Compatible with model3（External） Tesla 3 2018-2020
[Performance Beyond OEM]:PHILTOP premium HEPA cabin filter adopts exclusive composite electrostatic melt-blown fabric. With electret technology, it efficiently captures PM2.5 and other ultrafine particles like a magnet at HEPA level. Equipped with dual-layer high-capacity activated carbon, it meets and exceeds OEM standards in filtration efficiency, tensile strength, air permeability and dust holding capacity, outperforming ordinary mechanical filter media by a large margin
[Optimizes HVAC Performance]:The special structure of the long-fiber layer electrostatic cotton makes the dust-holding area times higher than other flat materials, with enough gaps for air passage to improve the heating and cooling efficiency of HVAC
[Laser-Scanned OEM Housing Fit]:Each filter is laser‑measured and tested in genuine OEM housings to ensure zero air bypass, zero vibration, and seamless compatibility
