{"product_id":"k-n-universal-rubber-filter-0-75in-flg-4-0625in-od-2-1875in-height","title":"K\u0026N Universal Rubber Filter 0.75in FLG 4.0625in OD 2.1875in Height","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eRU-4480\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 024844400833\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eK\u0026amp;N RU-4480 Universal Rubber Filter 0.75in FLG 4.0625in OD 2.1875in Height\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eK\u0026amp;N RU-4480 delivers a clamp-on air filter for custom air intakes on racing vehicles radio-controlled cars generators snowmobiles tractors ATVs and more. Molded rubber flanges absorb vibration secure attachment and stretch up to 1\/16 inch for precise fit on 1.563 inch ID tubes regardless of intake angle or offset. This washable reusable design boosts horsepower and acceleration with high airflow and strong filtration.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamp-On Design:\u003c\/strong\u003e Attaches easily to 1.563 inch inside diameter intake tubes for versatile use across equipment types\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Gains:\u003c\/strong\u003e Increases horsepower and acceleration by allowing greater air volume to the engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Flow Filtration:\u003c\/strong\u003e Cotton gauze media provides maximum airflow while capturing dirt and debris effectively\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMalleable Flanges:\u003c\/strong\u003e Ultra-strong rubber construction stretches slightly absorbs vibrations and ensures leak-free seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable Reusable:\u003c\/strong\u003e Clean and re-oil multiple times extending service life and reducing replacement costs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFlanges handle straight angled or offset intakes on diverse applications\u003c\/li\u003e\n\u003cli\u003eWash with K\u0026amp;N cleaning kit and reapply oil for peak performance\u003c\/li\u003e\n\u003cli\u003eLightweight 0.3 lb construction simplifies handling and storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eSlide over 1.563 inch ID tube and secure with hose clamp not included\u003c\/li\u003e\n\u003cli\u003eRubber flange stretches up to 1\/16 inch for custom fit applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eCustom Intakes\u003c\/td\u003e\n\u003ctd\u003eRacing ATV Snowmobile Tractor Generator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose K\u0026amp;N?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProven track record since 1969 in air filtration engineering\u003c\/li\u003e\n\u003cli\u003eMillions of installations worldwide on performance equipment\u003c\/li\u003e\n\u003cli\u003ePrecision molded components built for durability and airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What intake tube size does the RU-4480 fit?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Designed for 1.563 inch inside diameter tubes with 0.75 inch flange length centered rubber seal\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is used in construction?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Cotton gauze filter media paired with pliable molded rubber flanges for flexibility and strength\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty coverage applies?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Backed by one year limited warranty against defects in materials or workmanship\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp;amp. Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Protective box 5.2 x 4.8 x 3.6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.3 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":41957106614351,"sku":"KNNRU-4480","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/kn-universal-rubber-filter-0_75in-flg-4_0625in-od-2_1875in-height-kn-engineering.jpg?v=1767000387","url":"https:\/\/www.blackopsautoworks.com\/products\/k-n-universal-rubber-filter-0-75in-flg-4-0625in-od-2-1875in-height","provider":"Black Ops Auto Works","version":"1.0","type":"link"}