FILTER DIMENSIONS (mm): Outer Diameter A 344.5, Upper Inner Diameter B 135.5, and Height H 70 AIR FILTER: All filters are made of cellulose, combined with resins or prefilters, designed to prevent power loss, increased fuel consumption, and emissions into the atmosphere. FILTER ELEMENT: Essential for purifying the air entering the combustion chamber, a new filter tends to reduce fuel consumption while ensuring a high level of efficiency for the vehicle. APPLICATIONS: This air filter is suitable for various models of Audi A, Q, S and RS series, Seat Arona, Ateca, Ibiza, Skoda Fabia, Karoq, Kodiaq and Volkswagen Golf, Passat, Tiguan, Touareg. Verify filter compatibility with Amazon Confirmed Fit UFI FILTERS: We are present inside vehicles with our air, oil, fuel, cabin, hydraulic, and transmission filters.