{"product_id":"k-n-universal-clamp-on-air-filter-rc-4580","title":"K\u0026N Universal Clamp-On Air Filter RC-4580 – High-Flow","description":"\u003cp\u003eA universal high-flow air filter with a 5-inch inlet diameter, engineered for large-capacity induction systems and competition builds. Cotton gauze media delivers sustained airflow with extended service life.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5-inch (127mm) clamp-on inlet diameter – fits large-bore intake systems and custom manifolds\u003c\/li\u003e\n\u003cli\u003eCotton gauze media rated for 50,000+ mile service intervals\u003c\/li\u003e\n\u003cli\u003eReusable and washable – restore performance with K\u0026amp;N cleaning kit\u003c\/li\u003e\n\u003cli\u003eMinimal restriction for maximum airflow in competition and high-boost applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56622360363388,"sku":"RC-4580","price":104.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/RC-4580.jpg?v=1775910212","url":"https:\/\/fdracing.co.uk\/products\/k-n-universal-clamp-on-air-filter-rc-4580","provider":"FD Racing","version":"1.0","type":"link"}