{"product_id":"k-n-replacement-air-filter-33-2981","title":"K\u0026N Replacement Air Filter 33-2981","description":"\u003cp\u003eReusable drop-in air filter engineered to increase airflow whilst maintaining engine protection. K\u0026amp;N's proprietary cotton-gauze media delivers higher flow rates than OEM paper filters, supporting improved throttle response and peak power across the rev range.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWashable and reusable cotton-gauze construction rated for 100,000+ miles between cleanings\u003c\/li\u003e\n\u003cli\u003eDirect OEM-spec fitment - no modification required, fits standard factory mounting points\u003c\/li\u003e\n\u003cli\u003eDyno-tested to increase airflow by up to 50% versus equivalent paper filters\u003c\/li\u003e\n\u003cli\u003eSealed housing design prevents unfiltered air leakage into the intake tract\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56612471996796,"sku":"33-2981","price":58.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/33-2981.jpg?v=1775743715","url":"https:\/\/fdracing.co.uk\/products\/k-n-replacement-air-filter-33-2981","provider":"FD Racing","version":"1.0","type":"link"}