{"product_id":"k-and-n-engineering-rx-4990","title":"KN Universal X-Stream Clamp-On","description":"\u003cp\u003eK\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.\u003c\/p\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default","offer_id":47984511844501,"sku":"knnRX-4990","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/6913\/2437\/files\/378e539b631ecdb004ced018c84d1edf.jpg?v=1789320529","url":"https:\/\/yyh3q1-1z.myshopify.com\/products\/k-and-n-engineering-rx-4990","provider":"Supreme Fab Works","version":"1.0","type":"link"}