{"product_id":"k-n-engineering-ru-3130-universal-rubber-air-filter","title":"K\u0026N Engineering RU-3130 Universal Rubber Air Filter","description":"K\u0026amp;N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K\u0026amp;N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1\/16 of an inch (1.5mm) to fit in-between sizes. K\u0026amp;N universal air filters are washable and reusable.\nRegardless of the angle or offset diameter of an air intake, there is probably a K\u0026amp;N Universal air filter for your equipment. K\u0026amp;N universal air filters are washable and reusable.\nAssociated products: RU-3130DK Air Filter Wrap, 99-5000 Filter Care Service Kit Aerosol\n\u003cul\u003e\n  \u003cli\u003eNO-HASSLE WARRANTY: 1-Year Limited Warranty\u003c\/li\u003e\n  \u003cli\u003eOne Year Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe K\u0026amp;N Engineering RU-3130 Universal Rubber Air Filter is designed for a broad range of automotive, powersports, recreational, and equipment applications. Its universal configuration accommodates air intake systems with varied angles and offset diameters, making it suitable for racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other custom installations.\u003c\/p\u003e\u003cp\u003eBuilt with a strong, pliable molded rubber flange, this reusable air filter helps absorb vibration while providing a secure connection to the intake tube. The flange can stretch slightly to accommodate an in-between fit, helping simplify installation where exact intake sizing is not available. The filter is washable and reusable, offering a practical alternative to disposable air filters when properly maintained with the appropriate K\u0026amp;N service products.\u003c\/p\u003e\u003cp\u003eThe RU-3130 includes K\u0026amp;N's One-Year Limited Warranty. For maintenance and added protection, it is compatible with the K\u0026amp;N RU-3130DK Air Filter Wrap and 99-5000 Filter Care Service Kit Aerosol. This product is not CARB approved; verify local emissions requirements and application compatibility before installation. Professional installation is recommended for custom or performance intake systems.\u003c\/p\u003e\u003ch3\u003eBrief Description\u003c\/h3\u003e\u003cp\u003eReusable K\u0026amp;N universal air filter with a flexible rubber flange for custom air intake applications.\u003c\/p\u003e\u003ch3\u003eKey Product Specifications \u0026amp; Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003ePart Number: RU-3130\u003c\/li\u003e\n\u003cli\u003eProduct Type: Universal rubber air filter\u003c\/li\u003e\n\u003cli\u003eFlange Type: Molded, pliable rubber\u003c\/li\u003e\n\u003cli\u003eFlange Size: 3 1\/2 inches\u003c\/li\u003e\n\u003cli\u003eBase Size: 4 5\/8 inches\u003c\/li\u003e\n\u003cli\u003eTop Size: 3 1\/2 inches\u003c\/li\u003e\n\u003cli\u003eFilter Height: 7 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne K\u0026amp;N Engineering RU-3130 Universal Rubber Air Filter\u003c\/li\u003e\n\u003cli\u003eOne-Year Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal fitment for compatible air intake systems. Confirm intake dimensions, clearance, clamp requirements, and application-specific emissions regulations before purchase. This filter is not CARB approved.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUniversal Application: Designed for racing vehicles, generators, snowmobiles, tractors, radio-controlled cars, and other compatible equipment.\u003c\/li\u003e\n\u003cli\u003eFlexible Rubber Flange: Molded rubber construction absorbs vibration and supports a secure connection to the intake system.\u003c\/li\u003e\n\u003cli\u003eAdjustable Fit: The pliable flange can stretch up to approximately 1\/16 inch to help accommodate slightly different intake sizes.\u003c\/li\u003e\n\u003cli\u003eWashable and Reusable: Cleanable design supports repeated use with proper filter maintenance and compatible K\u0026amp;N service products.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: true\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: true\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":67595556946172,"sku":"RU-3130","price":73.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/c8fabc691d3b570b0c401aa6719cca42.jpg?v=1790569801","url":"https:\/\/diycustoms.store\/products\/k-n-engineering-ru-3130-universal-rubber-air-filter","provider":"diycustoms.store","version":"1.0","type":"link"}