{"product_id":"k-n-unique-universal-air-filter-3-5in-flange-id-3-5in-flange-od-6in-height","title":"K\u0026N Unique Universal Air Filter 3.5in Flange ID \/ 3.5in Flange OD \/ 6in Height","description":"The RF-1038 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K\u0026amp;N embossed carbon fiber top and base for strength and durability. The carbon fiber element adds to the light-weight design and gives this filter a smooth glass like finish. The RP-1038 is a clamp-on filter that has an inside flange diameter of 3-1\/2 inches and a flange length of 15\/16 inches. The base is 12 inches long by 6 inches wide and the filter height is 6 inches.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":45717395603670,"sku":"KNNRF-1038","price":214.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/9012\/9366\/files\/813909f3c8e3d7d52c36d5cbb466a815.jpg?v=1717377310","url":"https:\/\/warautoparts.com\/products\/k-n-unique-universal-air-filter-3-5in-flange-id-3-5in-flange-od-6in-height","provider":"War Auto Parts","version":"1.0","type":"link"}