{"product_id":"k-n-universal-x-stream-clamp-on-air-filter-3-313in-flg-id-4-875in-base-od-4in-top-od-4-25in-h","title":"K\u0026N Universal X-Stream Clamp-On Air Filter 3.313in Flg ID\/4.875in Base OD\/4in Top OD\/4.25in H","description":"K\u0026amp;N XStream Top Universal Air Filters take performance to the next level with the addition of a filter within the filter's top adding more filter area for higher air flow and a longer service interval. The XStream Air Filter provides awesome air flow and outstanding filtration. When racing, in any environment, racers need all the protection and airflow they can get. K\u0026amp;N delivers. All K\u0026amp;N universal air filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1\/16 inch (1.5mm) to fit in-between sizes. K\u0026amp;N universal air filters are washable and reusable.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":47886463566059,"sku":"KNNRX-4120-1","price":117.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0815\/2101\/7067\/files\/6bb0f1cb-36e2-4a8a-b625-07f286932c65-800.jpg?v=1772535190","url":"https:\/\/gearheadmotoring.com\/products\/k-n-universal-x-stream-clamp-on-air-filter-3-313in-flg-id-4-875in-base-od-4in-top-od-4-25in-h","provider":"GEARHEAD MOTORING LLC","version":"1.0","type":"link"}