{"product_id":"k-n-replacement-air-filter-ya-3586","title":"K\u0026N Replacement Air Filter YA-3586","description":"\u003cp\u003eA premium reusable air filter offering extended service life and measurable airflow gains over factory paper alternatives. Cotton gauze construction meets strict OEM dust ingestion standards.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOil-treated cotton gauze media meets ISO 5011 dust-holding certification\u003c\/li\u003e\n\u003cli\u003eReusable design – rated for 100,000 miles between cleaning and re-oiling\u003c\/li\u003e\n\u003cli\u003eDirect OEM replacement – fits standard airbox mounting points without modification\u003c\/li\u003e\n\u003cli\u003eUp to 50% increased induction airflow versus factory paper filter specification\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56628679704956,"sku":"YA-3586","price":67.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/YA-3586.jpg?v=1776075882","url":"https:\/\/fdracing.co.uk\/products\/k-n-replacement-air-filter-ya-3586","provider":"FD Racing","version":"1.0","type":"link"}