{"product_id":"k-n-engineering-e-3040-replacement-air-filter-element-for-rk-3929-custom-air-cleaner","title":"K\u0026N Engineering E-3040 Replacement Air Filter Element for RK-3929 Custom Air Cleaner","description":"The K\u0026amp;N replacement air filter for RK Series air cleaner assemblies is designed to increase horsepower and acceleration while providing excellent filtration. The air filter is washable and reusable and designed to be used as a replacement air filter for specific K\u0026amp;N RK Series air cleaner assemblies for Harley-Davidson® motorcycles. The air filter is covered by the famous K\u0026amp;N Million-Mile Limited Warranty.\nThe K\u0026amp;N replacement air filter for RK Series air cleaner assemblies, designed for Harley-Davidson motorcycles, are designed to increase horsepower and acceleration while providing excellent filtration.\nAssociated products: 99-5000 Filter Care Service Kit Aerosol\n\u003cul\u003e\n  \u003cli\u003eReplacement air filter for specific RK Series air cleaner assemblies.\u003c\/li\u003e\n  \u003cli\u003eHigh air flow filter media provides exceptional filtration\u003c\/li\u003e\n  \u003cli\u003eDesigned to boost horsepower and rate of acceleration\u003c\/li\u003e\n  \u003cli\u003eMillion Mile Limited Warranty®\u003c\/li\u003e\n  \u003cli\u003eWashable and reusable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe K\u0026amp;N Engineering E-3040 replacement air filter element is designed for the RK-3929 custom air filter assembly used on select Harley-Davidson motorcycles. Its high-flow filter media supports improved airflow, helping increase horsepower and acceleration while providing dependable engine protection against harmful contaminants.\u003c\/p\u003e\u003cp\u003eWashable and reusable, the E-3040 offers a practical alternative to disposable replacement filters. When serviced with the K\u0026amp;N 99-5000 Filter Care Service Kit Aerosol, this replacement element can be cleaned and returned to service as directed by K\u0026amp;N. The filter is backed by the K\u0026amp;N Million-Mile Limited Warranty, providing long-term value for powersports applications.\u003c\/p\u003e\u003cp\u003eThis product is intended as a replacement element for compatible RK Series air cleaner assemblies and is not a complete air cleaner kit. Verify the existing assembly and motorcycle application before installation. This product is not CARB approved; applicable emissions requirements and vehicle-use restrictions should be reviewed before purchase. California Proposition 65 warnings may apply.\u003c\/p\u003e\u003ch3\u003eKey Product Specifications and Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003ePart Number: E-3040\u003c\/li\u003e\n\u003cli\u003eProduct Type: Replacement powersports air filter element\u003c\/li\u003e\n\u003cli\u003eApplication: RK Series air cleaner assemblies\u003c\/li\u003e\n\u003cli\u003eSpecific Assembly: RK-3929 custom air filter\u003c\/li\u003e\n\u003cli\u003eVehicle Compatibility: Select Harley-Davidson motorcycles\u003c\/li\u003e\n\u003cli\u003eFilter Construction: High-flow washable and reusable media\u003c\/li\u003e\n\u003cli\u003eWarranty: K\u0026amp;N Million-Mile Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eOne K\u0026amp;N Engineering E-3040 replacement air filter element\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplacement air filter element for compatible K\u0026amp;N RK Series air cleaner assemblies\u003c\/li\u003e\n\u003cli\u003eDesigned for the RK-3929 custom air filter assembly on select Harley-Davidson motorcycles\u003c\/li\u003e\n\u003cli\u003eHigh-flow filter media supports increased airflow, horsepower, and acceleration\u003c\/li\u003e\n\u003cli\u003eWashable and reusable design backed by the K\u0026amp;N Million-Mile Limited Warranty\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: false\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: powersports\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":67593349824764,"sku":"E-3040","price":124.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/68e6d934fdee4ffc0cb17e199527e57e.jpg?v=1790533730","url":"https:\/\/diycustoms.store\/products\/k-n-engineering-e-3040-replacement-air-filter-element-for-rk-3929-custom-air-cleaner","provider":"diycustoms.store","version":"1.0","type":"link"}