{"product_id":"k-n-engineering-e-3690-replacement-high-flow-round-air-filter","title":"K\u0026N Engineering E-3690 Replacement High-Flow Round Air Filter","description":"K\u0026amp;N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K\u0026amp;N's 10-Year\/Million Mile Limited Warranty. K\u0026amp;N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K\u0026amp;N's most popular product!\nK\u0026amp;N's replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection, and are covered by K\u0026amp;N's No-Hassle Lifetime Limited Warranty.\nAssociated products: 99-5000 Filter Care Service Kit Aerosol\n\u003cul\u003e\n  \u003cli\u003eWill not void vehicle warranty\u003c\/li\u003e\n  \u003cli\u003eMillion Mile Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBrief Description:\u003c\/strong\u003e The K\u0026amp;N Engineering E-3690 Replacement High-Flow Air Filter is designed to improve airflow to the engine while helping protect critical components from dirt and other airborne contaminants. Its washable, reusable construction provides a long-term alternative to disposable filters and is engineered for reliable performance throughout the life of the vehicle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Benefits:\u003c\/strong\u003e This round replacement filter uses layered, oiled cotton filter media to promote increased airflow and support potential horsepower gains. It is designed as a direct replacement for compatible factory air box applications, allowing for straightforward installation without extensive modifications. The reusable design can be cleaned and serviced with the appropriate K\u0026amp;N filter care products, reducing the need for repeated disposable filter replacements. The filter is also backed by K\u0026amp;N's 10-Year\/Million Mile Limited Warranty and is designed not to void the vehicle warranty when properly installed and maintained.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Product Specifications \u0026amp; Technical Data:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n  \u003cli\u003ePart Number: E-3690\u003c\/li\u003e\n  \u003cli\u003eProduct Type: Replacement high-flow automotive air filter\u003c\/li\u003e\n  \u003cli\u003eFilter Shape: Round\u003c\/li\u003e\n  \u003cli\u003eFilter Media: Layered, oiled cotton\u003c\/li\u003e\n  \u003cli\u003eService Type: Washable and reusable\u003c\/li\u003e\n  \u003cli\u003eWarranty: 10-Year\/Million Mile Limited Warranty\u003c\/li\u003e\n  \u003cli\u003eAssociated Service Product: K\u0026amp;N 99-5000 Filter Care Service Kit Aerosol\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One K\u0026amp;N Engineering E-3690 replacement air filter. Filter care products are sold separately. Fitment should be confirmed using the vehicle application, air box configuration, and manufacturer recommendations before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-flow layered, oiled cotton media helps improve airflow while capturing engine-damaging contaminants.\u003c\/li\u003e\n\u003cli\u003eWashable and reusable construction is engineered to provide long service life and reduce disposable filter replacements.\u003c\/li\u003e\n\u003cli\u003eDirect replacement design installs into compatible factory air box applications for convenient fitment.\u003c\/li\u003e\n\u003cli\u003eBacked by K\u0026amp;N's 10-Year\/Million Mile Limited Warranty and designed not to void the vehicle warranty when properly installed.\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\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\u003eCarb Acknowledgement Required: false\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":67595624513788,"sku":"E-3690","price":170.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/55f59acbe9c9877318d80dbaee0db72f.jpg?v=1790570827","url":"https:\/\/diycustoms.store\/products\/k-n-engineering-e-3690-replacement-high-flow-round-air-filter","provider":"diycustoms.store","version":"1.0","type":"link"}