{"product_id":"k-n-replacement-air-filter-ha-7523","title":"K\u0026N Replacement Air Filter HA-7523","description":"\u003cp\u003eWashable and reusable cotton-gauze air filter designed to increase airflow to your engine whilst maintaining efficient filtration. K\u0026amp;N filters typically flow 8–10% more air than OEM paper filters, supporting modest power gains and improved throttle response.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWashable cotton-gauze media construction – clean and reuse hundreds of times\u003c\/li\u003e\n\u003cli\u003eDirect OEM replacement fitment – no modification or adapters required\u003c\/li\u003e\n\u003cli\u003eTypical airflow increase of 8–10% over standard paper filters\u003c\/li\u003e\n\u003cli\u003eReusable design reduces long-term ownership cost versus disposable alternatives\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56622099333500,"sku":"HA-7523","price":67.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/HA-7523.jpg?v=1775908476","url":"https:\/\/fdracing.co.uk\/products\/k-n-replacement-air-filter-ha-7523","provider":"FD Racing","version":"1.0","type":"link"}