{"product_id":"k-n-filter-universal-rubber-filter-1-3-4-inch-flange-3-inch-base-2-inch-top-2-5-inch-height","title":"K\u0026N Filter Universal Rubber Filter 1 3\/4 inch Flange 3 inch Base 2 inch Top 2.5 inch Height","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eRU-2690\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 024844010674\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eK\u0026amp;N RU-2690 Universal Clamp-On Air Filter: 1 3\/4 inch Flange 3 inch Base 2 inch Top 2.5 inch Height\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eK\u0026amp;N RU-2690 delivers a high-flow clamp-on air filter for racing vehicles radio-controlled cars generators snowmobiles tractors and more. Molded rubber flanges stretch up to 1\/16 inch for secure vibration-absorbing fit on varied intake sizes. Pre-oiled cotton gauze media increases airflow for better horsepower acceleration and engine response.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Layers of Protection:\u003c\/strong\u003e Premium cotton gauze with tacking agent forms mesh to trap contaminants while allowing maximum airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Every 5 Years:\u003c\/strong\u003e Washable design lasts 75000 miles or 5 years under highway conditions based on 15000 annual miles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Pre-oiled and ready to clamp on for immediate performance gains with minimal tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineered Power:\u003c\/strong\u003e State-of-the-art media boosts horsepower acceleration and overall engine efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Construction:\u003c\/strong\u003e Durable materials and methods ensure lifetime durability in demanding conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWashable and reusable to replace disposable filters and cut landfill waste.\u003c\/li\u003e\n\u003cli\u003eOil included: 1 oz for maintenance cleaning.\u003c\/li\u003e\n\u003cli\u003eProduct weight: 0.6 lb (0.3 kg).\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\u003eClamp-on design fits 1.75 inch ID flanges. stretches 1\/16 inch for precise mounting.\u003c\/li\u003e\n\u003cli\u003eCentered rubber flange absorbs vibration. no additional hardware needed.\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\u003eRacing Vehicles RC Cars Generators Snowmobiles Tractors\u003c\/td\u003e\n\u003ctd\u003eAll\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 leader in high-performance filtration for motorsports and powersports.\u003c\/li\u003e\n\u003cli\u003eWashable reusable filters outlast paper alternatives many times over.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered for exact fit and unrestricted airflow in universal setups.\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 applications does the RU-2690 fit?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Designed for any equipment with 1.75 inch intake flange including racing vehicles radio-controlled cars generators snowmobiles and tractors regardless of angle or offset.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is used in the filter media?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Multiple layers of premium cotton gauze treated with proprietary oil for superior filtration and flow.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty and cleaning interval?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Backed by 1-Year Limited Warranty. clean every 75000 miles or 5 years under normal use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Standard Ground Shipping\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 7.5 x 6.8 x 4.3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.6 lb (0.3 kg)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":40094254989391,"sku":"KNNRU-2690","price":57.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/kn-filter-universal-rubber-filter-1-34-inch-flange-3-inch-base-2-inch-top-2_5-inch-height-kn-engineering.jpg?v=1766994419","url":"https:\/\/www.blackopsautoworks.com\/products\/k-n-filter-universal-rubber-filter-1-3-4-inch-flange-3-inch-base-2-inch-top-2-5-inch-height","provider":"Black Ops Auto Works","version":"1.0","type":"link"}