{"product_id":"k-n-universal-filter-chrome-round-tapered-white-4in-flange-id-x-1-125in-flange-length-x-5-5in-h","title":"K\u0026N Universal Filter Chrome Round Tapered White - 4in Flange ID x 1.125in Flange Length x 5.5in H","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eRG-1001WT\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 024844313331\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eK\u0026amp;N Universal Filter Chrome Round Tapered White - 4in Flange ID x 1.125in Flange Length x 5.5in H\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eK\u0026amp;N RG-1001WT is a clamp-on universal air filter with a chrome top and white cotton gauze media, designed for 4 inch intake flanges. It fits racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and custom setups regardless of intake angle or offset. This filter delivers increased airflow for more horsepower and acceleration while trapping contaminants with four layers of protection.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Layers of Protection:\u003c\/strong\u003e Multiple layers of premium cotton gauze with a tacking agent create a mesh that blocks harmful contaminants for reliable engine defense.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Maintenance:\u003c\/strong\u003e Washable and reusable, cleans every 75,000 miles or 5 years under normal highway driving (15,000 miles\/year average).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Oiled Ready-to-Use:\u003c\/strong\u003e Direct installation with no extra oiling needed, offering quick performance gains as a cost-effective upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Power:\u003c\/strong\u003e Advanced media design improves airflow to boost horsepower, acceleration, and engine response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Build:\u003c\/strong\u003e Molded rubber flanges stretch up to 1\/16 inch for secure fit, absorb vibration, and last a lifetime with premium materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFlanges constructed with pliable rubber for vibration absorption and secure clamp-on attachment.\u003c\/li\u003e\n\u003cli\u003ePre-oiled filter media requires cleaning with K\u0026amp;N cleaning kit for longevity.\u003c\/li\u003e\n\u003cli\u003eShips in protective box measuring 6.5 x 6.25 x 6 inches.\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 to 4 inch ID intake tube. flange stretches slightly for precise fit.\u003c\/li\u003e\n\u003cli\u003eCompatible with rubber clamps or hose clamps. no cutting required.\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\u003eAll Years\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eRacing Vehicles, Generators\u003c\/td\u003e\n\u003ctd\u003eSnowmobiles, Tractors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAll Years\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eRadio-Controlled Cars\u003c\/td\u003e\n\u003ctd\u003eCustom Intakes\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-flow filtration for motorsports and powersports.\u003c\/li\u003e\n\u003cli\u003eEngineered for washable reusability to cut replacement costs over time.\u003c\/li\u003e\n\u003cli\u003eState-of-the-art manufacturing ensures precise fit and long-term 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 Does this fit custom 4 inch intakes?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the 4 inch ID flange with 1.125 inch length clamps securely to straight or tapered tubes up to 1\/16 inch variation.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is the filter media?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e White premium cotton gauze in four layers, pre-oiled for immediate use and easy washing.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e 1-Year Limited Warranty covers defects in materials and workmanship.\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 or FedEx\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 Secure box 6.5 x 6.25 x 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":40094243160143,"sku":"KNNRG-1001WT","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/kn-universal-filter-chrome-round-tapered-white-4in-flange-id-x-1_125in-flange-length-x-5_5in-h-kn-engineering.jpg?v=1766994212","url":"https:\/\/www.blackopsautoworks.com\/products\/k-n-universal-filter-chrome-round-tapered-white-4in-flange-id-x-1-125in-flange-length-x-5-5in-h","provider":"Black Ops Auto Works","version":"1.0","type":"link"}