{"product_id":"k-n-replacement-air-filter-33-2478","title":"K\u0026N Replacement Air Filter 33-2478","description":"\u003cp\u003eWashable, reusable cotton gauze air filter engineered to increase airflow whilst maintaining engine protection. Delivers improved throttle response and sustained performance gains across the rev range.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWashable cotton gauze media – reusable for the vehicle's lifetime with proper maintenance\u003c\/li\u003e\n\u003cli\u003eFlows 8–10% more air than paper filters whilst maintaining OEM filtration standards\u003c\/li\u003e\n\u003cli\u003eDirect drop-in replacement – fits standard mounting points without modification\u003c\/li\u003e\n\u003cli\u003eOil-impregnated filter media traps contaminants while permitting unrestricted intake flow\u003c\/li\u003e\n\u003cli\u003eSKU 33-2478 – verify fitment against your vehicle's air box dimensions before purchase\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56612442636668,"sku":"33-2478","price":67.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/33-2478.jpg?v=1775743115","url":"https:\/\/fdracing.co.uk\/products\/k-n-replacement-air-filter-33-2478","provider":"FD Racing","version":"1.0","type":"link"}