{"product_id":"k-n-universal-rubber-filter-2-nch-top-od-3-5-inch-base-od-2-25-inch-flange-id-4-inch-height","title":"K\u0026N Universal Rubber Filter 2 nch Top OD \/ 3.5 inch Base OD \/ 2.25 inch Flange ID \/ 4 inch Height","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eR-1260\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 024844006417\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eK\u0026amp;N Universal Rubber Filter 2 inch Top OD \/ 3.5 inch Base OD \/ 2.25 inch Flange ID \/ 4 inch Height\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eK\u0026amp;N R-1260 is a clamp-on universal air filter built for racing vehicles, RC cars, generators, snowmobiles, tractors and custom intakes. Its high-flow cotton gauze media increases horsepower and acceleration by allowing more air into the engine. The pliable rubber flanges stretch up to 1\/16 inch for secure vibration-free fit on 2.25 inch inside diameter pipes.\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 Multiple layers of premium cotton gauze with tacking agent form a mesh that traps dirt and contaminants while maximizing airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Every 5 Years:\u003c\/strong\u003e Washable filter needs service every 75000 miles under highway conditions, based on 15000 miles per year average.\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 no cutting or modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineered Power:\u003c\/strong\u003e State-of-the-art media design improves throttle response, horsepower and overall engine efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Construction:\u003c\/strong\u003e Durable rubber flanges and premium materials built to withstand vibration and last a lifetime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFlanges absorb vibration and stretch slightly to fit in-between pipe sizes.\u003c\/li\u003e\n\u003cli\u003eWash with K\u0026amp;N cleaning kit and re-oil for repeated use.\u003c\/li\u003e\n\u003cli\u003eProduct weight 0.9 lb, ships in 4.75 x 4.75 x 7.75 inch box.\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 directly onto 2.25 inch ID intake pipe, centered flange design.\u003c\/li\u003e\n\u003cli\u003eNo additional hardware required, flanges provide secure seal.\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\u003c\/td\u003e\n\u003ctd\u003eCustom Intakes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eGenerators\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eSnowmobiles\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eTractors\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eRC Cars\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\u003eHigh-flow technology trusted by millions of engines worldwide.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered for exact fit and long-term reliability.\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 Does the R-1260 fit specific intake sizes?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Designed for 2.25 inch inside diameter flanges, stretches up to 1\/16 inch, top OD 2 inches, base OD 3.5 inches, height 4 inches for custom setups.\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 Four layers of oiled cotton gauze with rubber top and flanges for durability and filtration.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty and maintenance?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e No-Hassle Lifetime Limited Warranty, clean every 75000 miles or 5 years with K\u0026amp;N kit.\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 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 4.75 x 4.75 x 7.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.9 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":40094217011279,"sku":"KNNR-1260","price":78.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/kn-universal-rubber-filter-2-nch-top-od-3_5-inch-base-od-2_25-inch-flange-id-4-inch-height-kn-engineering.jpg?v=1766994008","url":"https:\/\/www.blackopsautoworks.com\/products\/k-n-universal-rubber-filter-2-nch-top-od-3-5-inch-base-od-2-25-inch-flange-id-4-inch-height","provider":"Black Ops Auto Works","version":"1.0","type":"link"}