{"product_id":"k-n-replacement-air-filter-33-3139","title":"K\u0026N Replacement Air Filter 33-3139","description":"\u003cp\u003eReusable cotton gauze air filter engineered to increase airflow whilst maintaining engine protection. Delivers improved throttle response and higher peak power output versus OEM paper filters.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWashable and reusable cotton gauze design rated for multiple cleaning cycles\u003c\/li\u003e\n\u003cli\u003eDesigned to flow 8–10% more air than standard OEM filters at the same restriction\u003c\/li\u003e\n\u003cli\u003eOil-impregnated media traps particles whilst minimising pressure drop across the intake\u003c\/li\u003e\n\u003cli\u003eDirect bolt-in replacement – requires no modifications to standard air box or intake\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56612560404860,"sku":"33-3139","price":67.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/33-3139.jpg?v=1775744867","url":"https:\/\/fdracing.co.uk\/products\/k-n-replacement-air-filter-33-3139","provider":"FD Racing","version":"1.0","type":"link"}