{"product_id":"k-n-engineering-ha-3021-high-flow-air-filter-for-honda-crf300l","title":"K\u0026N Engineering HA-3021 High-Flow Air Filter for Honda CRF300L","description":"The K\u0026amp;N High-Flow Air Filter for Motorcycles is engineered to increase airflow for improved horsepower, throttle response, and acceleration while providing increased engine protection. Built with premium oiled cotton gauze, this washable and reusable air filter is designed for long-lasting performance, a precision OEM-style fit, and durable construction to keep your motorcycle performing ride after ride.\nThe K\u0026amp;N High-Flow Air Filter for Motorcycles is engineered to increase airflow for improved horsepower, throttle response, and acceleration while providing increased engine protection.\nAssociated products: 99-5000 Filter Care Service Kit Aerosol\n\u003cul\u003e\n  \u003cli\u003ePRECISION OEM-STYLE FIT: Made with application specific seamless sealing beads and custom seals for easy installation (Where Applicable).\u003c\/li\u003e\n  \u003cli\u003eDesigned to provide increased horsepower and acceleration specifically developed for Off-Road, Motocross, ATVs, UTVs and Side by Sides\u003c\/li\u003e\n  \u003cli\u003eFits directly into OEM air box with application specific sealing bead ensuring a precise fit\u003c\/li\u003e\n  \u003cli\u003ePleated media provides a large filtration area offering long service intervals\u003c\/li\u003e\n  \u003cli\u003eNo fuel management modifications are required to obtain increased performance\u003c\/li\u003e\n  \u003cli\u003eMultiple layers of woven cotton gauze media offers excellent filtration\u003c\/li\u003e\n  \u003cli\u003eWashable \u0026amp; reusable, most are pre-oiled and ready to ride\u003c\/li\u003e\n  \u003cli\u003eOne Year Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe K\u0026amp;N Engineering HA-3021 High-Flow Air Filter is designed as a direct-fit replacement for select Honda CRF300L motorcycles. Its high-flow media supports improved airflow, throttle response, horsepower, and acceleration while helping protect the engine from dirt and debris. The filter installs directly into the original equipment airbox for a precise, application-specific fit.\u003c\/p\u003e\u003cp\u003eBuilt with multiple layers of washable and reusable oiled cotton gauze, the HA-3021 provides a large filtration area and supports extended service intervals. Its pleated design helps maintain airflow, while the custom sealing bead promotes reliable sealing around the airbox. No fuel-management modifications are required to obtain the filter's intended performance benefits. The filter is generally pre-oiled and ready for installation, and it is backed by a one-year limited warranty. K\u0026amp;N filter care products, including the 99-5000 Filter Care Service Kit Aerosol, are available separately for cleaning and maintenance.\u003c\/p\u003e\u003cp\u003eFitment includes 2021-2023 Honda CRF300L models, including ABS, Rally, and Rally ABS versions where listed. Confirm the motorcycle's year, model, and original airbox configuration before ordering. This product is intended for powersports applications and is supplied as one reusable replacement air filter.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne K\u0026amp;N Engineering HA-3021 high-flow air filter\u003c\/li\u003e\n\u003cli\u003eInstallation-ready reusable filter element\u003c\/li\u003e\n\u003cli\u003eOne-year limited warranty coverage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Product Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003ePart Number: HA-3021\u003c\/li\u003e\n\u003cli\u003eApplication: Powersports motorcycle air filter\u003c\/li\u003e\n\u003cli\u003eFilter Type: High-flow drop-in replacement\u003c\/li\u003e\n\u003cli\u003eFilter Media: Oiled cotton gauze\u003c\/li\u003e\n\u003cli\u003eMaintenance: Washable and reusable\u003c\/li\u003e\n\u003cli\u003eInstallation: Direct fit in the OEM airbox\u003c\/li\u003e\n\u003cli\u003eVehicle Fitment: Select 2021-2023 Honda CRF300L models\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision OEM-style fit: Application-specific sealing beads and custom seals support straightforward installation and dependable airbox sealing.\u003c\/li\u003e\n\u003cli\u003eHigh-flow performance: Designed to improve airflow for responsive throttle operation, horsepower, and acceleration.\u003c\/li\u003e\n\u003cli\u003eBroad powersports application: Developed for off-road motorcycles, motocross bikes, ATVs, UTVs, and side-by-sides.\u003c\/li\u003e\n\u003cli\u003eWashable and reusable construction: Oiled cotton gauze media can be cleaned and serviced for long-term use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n2021 Honda CRF300L Base\u003cbr\u003e\n2021 Honda CRF300L ABS Base\u003cbr\u003e\n2021 Honda CRF300L Rally Base\u003cbr\u003e\n2021 Honda CRF300L Rally ABS Base\u003cbr\u003e\n2022 Honda CRF300L Base\u003cbr\u003e\n2022 Honda CRF300L ABS Base\u003cbr\u003e\n2022 Honda CRF300L Rally Base\u003cbr\u003e\n2022 Honda CRF300L Rally ABS Base\u003cbr\u003e\n2023 Honda CRF300L Base\u003cbr\u003e\n2023 Honda CRF300L ABS Base\u003cbr\u003e\n2023 Honda CRF300L Rally Base\u003cbr\u003e\n2023 Honda CRF300L Rally ABS Base\u003cbr\u003e\n2024 Honda CRF300L Base\u003cbr\u003e\n2024 Honda CRF300L ABS Base\u003cbr\u003e\n2024 Honda CRF300L Rally Base\u003cbr\u003e\n2024 Honda CRF300L Rally ABS Base\u003cbr\u003e\n2025 Honda CRF300L ABS Base\u003cbr\u003e\n2025 Honda CRF300L Rally ABS Base\u003cbr\u003e\n2025 Honda CRF300LS Base\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":67594141827324,"sku":"HA-3021","price":103.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/64dbede9306f891ee63c745499546659.jpg?v=1790553316","url":"https:\/\/diycustoms.store\/products\/k-n-engineering-ha-3021-high-flow-air-filter-for-honda-crf300l","provider":"diycustoms.store","version":"1.0","type":"link"}