{"product_id":"k-n-universal-clamp-on-air-filter-2-1-16in-flange-3-1-2in-od-6in-height","title":"K\u0026N Universal Clamp-On Air Filter 2-1\/16in Flange 3-1\/2in OD 6in Height","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eRA-0520\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 024844006547\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eK\u0026amp;N Universal Clamp-On Air Filter 2-1\/16in Flange 3-1\/2in OD 6in Height RA-0520 Fits 1980-1984 Kawasaki KL250 \u0026amp; More\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eK\u0026amp;N RA-0520 universal clamp-on air filter delivers high-flow filtration for racing vehicles, generators, snowmobiles, tractors, and motorcycles including 1980-1984 Kawasaki KL250 Base and 1979-1980 Kawasaki KLX250 Base. Constructed with pliable rubber flanges that stretch up to 1\/16in for secure fit on 2-1\/16in intakes, this washable filter traps contaminants while increasing horsepower and acceleration. Pre-oiled and reusable design provides long-term engine protection and performance gains.\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 create intricate media to block harmful contaminants from reaching the engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Once Every 5 Years:\u003c\/strong\u003e Requires cleaning only every 75000 miles under normal highway driving or 5 years at 15000 miles annually.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Pre-oiled and ready to clamp on for quick performance upgrade without tools or modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineered Power:\u003c\/strong\u003e High-flow media boosts horsepower, acceleration, and overall engine response in any application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Construction:\u003c\/strong\u003e Durable premium materials and vibration-absorbing flanges built to last a lifetime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFlange ID 2.063in (52mm), flange length 0.688in (17mm), centered flange type, outer diameter 3.5in (89mm).\u003c\/li\u003e\n\u003cli\u003eWashable and reusable, oiled cotton gauze media, weight 0.6lb (0.3kg).\u003c\/li\u003e\n\u003cli\u003eUniversal fit for varied intakes regardless of angle or offset.\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 onto 2-1\/16in (52mm) intake pipe, stretch flange up to 1\/16in if needed.\u003c\/li\u003e\n\u003cli\u003eClamp hardware not included, use existing or purchase separately for secure mounting.\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\u003e1980-1984\u003c\/td\u003e\n\u003ctd\u003eKawasaki\u003c\/td\u003e\n\u003ctd\u003eKL250\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1979-1980\u003c\/td\u003e\n\u003ctd\u003eKawasaki\u003c\/td\u003e\n\u003ctd\u003eKLX250\u003c\/td\u003e\n\u003ctd\u003eBase\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 filters outlast disposables and reduce landfill waste.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered for maximum airflow and engine protection.\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 Will RA-0520 fit my Kawasaki KL250 or KLX250?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Yes, designed for 1980-1984 Kawasaki KL250 Base and 1979-1980 Kawasaki KLX250 Base with 2-1\/16in intake, plus universal use on other equipment.\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 Premium cotton gauze layers treated with proprietary oil for superior trapping and airflow.\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 1-Year Limited Warranty, clean every 75000 miles or 5 years with K\u0026amp;N cleaning 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 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 3.6 x 3.6 x 7.4 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":40727149412431,"sku":"KNNRA-0520","price":83.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/kn-universal-clamp-on-air-filter-2-116in-flange-3-12in-od-6in-height-kn-engineering.jpg?v=1766999378","url":"https:\/\/www.blackopsautoworks.com\/products\/k-n-universal-clamp-on-air-filter-2-1-16in-flange-3-1-2in-od-6in-height","provider":"Black Ops Auto Works","version":"1.0","type":"link"}