{"product_id":"k-n-engineering-ru-2590dk-drycharger-air-filter-wrap-round-tapered-black","title":"K\u0026N Engineering RU-2590DK Drycharger Air Filter Wrap, Round Tapered, Black","description":"The K\u0026amp;N Drycharger is a silicone treated, polyester wrap that is made to cover K\u0026amp;N Air Filters or Personal Watercraft Flame Arrestors. These Drychargers, which are similar to the K\u0026amp;N Prechargers, contain uniform micron sized openings that allow high air flow. Yet, due to the Drychargers silicone treated polyester wrap, the amount of water that reaches the air filter or flame arrestor is limited.\nThe K\u0026amp;N Drycharger is a silicone treated, polyester wrap that is made to cover K\u0026amp;N Air Filters or Personal Watercraft Flame Arrestors. They contain uniform micron sized openings that allow high air flow.\n\u003cul\u003e\n  \u003cli\u003eWater Repellent Treatment Typically Lasts 1 to 2 Years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe K\u0026amp;N Engineering RU-2590DK Drycharger is a silicone-treated polyester air filter wrap designed to help protect compatible K\u0026amp;N air filters and personal watercraft flame arrestors from water and moisture. Its black, round tapered design provides a close-fitting protective layer while maintaining the airflow needed for efficient intake performance.\u003c\/p\u003e\u003cp\u003eUniform micron-sized openings allow air to pass through with minimal restriction, while the silicone treatment helps limit the amount of water reaching the underlying filter or flame arrestor. This makes the Drycharger a practical choice for vehicles and watercraft exposed to wet riding conditions, spray, or occasional moisture. The water-repellent treatment typically lasts 1 to 2 years, depending on use and environmental exposure.\u003c\/p\u003e\u003cp\u003eDesigned for automotive and powersports applications, the K\u0026amp;N Engineering RU-2590DK offers a reusable protective solution without replacing the primary air filter. Verify the filter or flame arrestor application before installation. The cover is not identified as emissions-certified for a specific application, and California Air Resources Board approval is not indicated.\u003c\/p\u003e\u003ch3\u003eProduct Specifications and Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003ePart Number: RU-2590DK\u003c\/li\u003e\n\u003cli\u003eProduct Type: Drycharger air filter wrap\u003c\/li\u003e\n\u003cli\u003eMaterial: Silicone-treated polyester\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eShape: Round tapered\u003c\/li\u003e\n\u003cli\u003eAirflow Design: Uniform micron-sized openings\u003c\/li\u003e\n\u003cli\u003eWater Protection: Water-repellent treatment typically lasts 1 to 2 years\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eOne K\u0026amp;N Engineering RU-2590DK Drycharger air filter wrap\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWater Repellent Protection: Silicone-treated polyester helps limit water reaching the air filter or flame arrestor.\u003c\/li\u003e\n\u003cli\u003eHigh Airflow Design: Uniform micron-sized openings support airflow through the intake system.\u003c\/li\u003e\n\u003cli\u003eReusable Construction: Provides a durable protective cover for compatible K\u0026amp;N air filters and personal watercraft flame arrestors.\u003c\/li\u003e\n\u003cli\u003eExtended Treatment Life: Water-repellent treatment typically lasts 1 to 2 years, depending on operating conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":67593318498556,"sku":"RU-2590DK","price":39.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/d8d2e8d32fc7522b3ac0fc9fd90f90e4.jpg?v=1790531853","url":"https:\/\/diycustoms.store\/products\/k-n-engineering-ru-2590dk-drycharger-air-filter-wrap-round-tapered-black","provider":"diycustoms.store","version":"1.0","type":"link"}