{"product_id":"universal-air-filter-carbon-fiber-top-7","title":"K\u0026N RP-4740 Universal Air Filter - Carbon Fiber Top","description":"The RP-4740 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K\u0026amp;N embossed carbon fiber top 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-4740 is a clamp-on filter that has an inside flange diameter of 4-1\/2 inches and a flange length of 5\/8 inches. The base is 5-7\/8 inches and the filter height is 6 inches.","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":51191284433211,"sku":"BBWQ_RP-4740","price":223.03,"currency_code":"CAD","in_stock":false}],"url":"https:\/\/performancepartscanada.ca\/products\/universal-air-filter-carbon-fiber-top-7","provider":"Performance Parts Canada","version":"1.0","type":"link"}