{"product_id":"k-n-race-specific-air-filter-ha-1004r","title":"K\u0026N Race Specific Air Filter HA-1004R","description":"\u003cp\u003eTrack-focused replacement air filter engineered for sustained high-flow induction under extreme racing conditions. K\u0026amp;N's race-spec cotton-gauze media provides maximum airflow while maintaining engine protection during prolonged high-RPM operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRace-spec cotton-gauze media optimised for high-RPM sustained airflow and durability\u003c\/li\u003e\n\u003cli\u003eReusable design – washable and re-oilable for extended service life between race events\u003c\/li\u003e\n\u003cli\u003eExtreme-condition tested for continuous high-boost and turbo applications\u003c\/li\u003e\n\u003cli\u003eDirect OEM-spec replacement geometry – fits standard factory air box mounting points\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56622093435260,"sku":"HA-1004R","price":130.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/HA-1004R.jpg?v=1775908092","url":"https:\/\/fdracing.co.uk\/products\/k-n-race-specific-air-filter-ha-1004r","provider":"FD Racing","version":"1.0","type":"link"}