{"product_id":"k-n-universal-clamp-on-air-filter-rf-1044","title":"K\u0026N Universal Clamp-On Air Filter RF-1044","description":"\u003cp\u003eA universal clamp-on air filter designed for custom and modular intake systems. Reusable cotton gauze construction allows unrestricted airflow while maintaining OEM-level filtration.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReusable cotton gauze media with red synthetic coating—washable up to 50,000-mile service intervals\u003c\/li\u003e\n\u003cli\u003eUniversal clamp-on design fits 2.75–4.0 inch intake tubes without modifications\u003c\/li\u003e\n\u003cli\u003eDyno-tested 99.5% filtration efficiency at standard intake air velocities\u003c\/li\u003e\n\u003cli\u003eIncreases induction airflow by up to 15% versus disposable paper filter equivalents\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56622418329980,"sku":"RF-1044","price":94.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/RF-1044.jpg?v=1775910551","url":"https:\/\/fdracing.co.uk\/products\/k-n-universal-clamp-on-air-filter-rf-1044","provider":"FD Racing","version":"1.0","type":"link"}