{"product_id":"k-n-replacement-air-filter-su-1409","title":"K\u0026N Replacement Air Filter SU-1409","description":"\u003cp\u003eReusable high-flow air filter engineered to increase intake airflow while maintaining OEM filtration standards. Delivers improved throttle response and horsepower gains over paper disposable filters.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReusable cotton gauze media washable and reusable for the life of the vehicle\u003c\/li\u003e\n\u003cli\u003eHigh-flow design reduces intake restriction for measurable airflow improvement\u003c\/li\u003e\n\u003cli\u003eDirect OEM-spec fit requires no modification to factory air box or ducting\u003c\/li\u003e\n\u003cli\u003eRed silicone coating protects against moisture and extends filter life\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56628594606460,"sku":"SU-1409","price":124.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/SU-1409.jpg?v=1776074971","url":"https:\/\/fdracing.co.uk\/products\/k-n-replacement-air-filter-su-1409","provider":"FD Racing","version":"1.0","type":"link"}