{"title":"Round Filters - Other Sizes","description":null,"products":[{"product_id":"afe-magnum-flow-air-filters-pds-round-racing-air-filter-6in-od-x-5in-id-x-3-1-2in-h","title":"aFe Magnum FLOW Pro DRY S Round Racing Air Filter","description":"\u003cp\u003eThe aFe POWER Magnum FLOW Pro DRY S Round Racing Air Filter (part number 11-90009) is a universal-fit unit measuring 6in OD x 5in ID x 3-1\/2in H Round.\u003c\/p\u003e\u003cp\u003eConstructed with 100-percent polyurethane on top and bottom, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of Progressive Synthetic (Dry) Media for Maximum Convenience. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter.\u003c\/p\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUniversal application — confirm dimensions and part number against your vehicle before ordering.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThree-layer progressive dry synthetic media — no oiling required\u003c\/li\u003e\n\u003cli\u003eWashable and reusable, with no risk of oil fouling the MAF sensor\u003c\/li\u003e\n\u003cli\u003eIdeal for dry, dusty operating conditions\u003c\/li\u003e\n\u003cli\u003eHigh-flow media outflows the restrictive factory filter\u003c\/li\u003e\n\u003cli\u003eWashable and reusable through many cleaning cycles\u003c\/li\u003e\n\u003cli\u003eTall, evenly spaced pleats maximize dust holding capacity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e aFe POWER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 11-90009\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e afe11-90009\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Magnum FLOW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Media:\u003c\/strong\u003e Pro DRY S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Round Racing Air Filter\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify aFe POWER part number \u003cstrong\u003e11-90009\u003c\/strong\u003e against your vehicle's year, engine, and configuration before ordering.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":46248844722349,"sku":"afe11-90009","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/baaace513c88c1028b337858ac613280.jpg?v=1781936596"},{"product_id":"magnum-flow-round-racing-air-filter-w-pro-guard-7-media","title":"aFe Pro GUARD7 Round Racing Air Filter 18.13x7.25x4.12in","description":"\u003cp\u003eThe aFe POWER Magnum FLOW Pro GUARD7 Round Racing Air Filter (part number 18-82008G) is a universal-fit unit measuring Round Racing.\u003c\/p\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUniversal application — confirm dimensions and part number against your vehicle before ordering.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSeven-layer media built for severe-duty and high-dust environments\u003c\/li\u003e\n\u003cli\u003eOiled construction traps fine particulate while maintaining airflow\u003c\/li\u003e\n\u003cli\u003eWashable and reusable for extended service life\u003c\/li\u003e\n\u003cli\u003eHigh-flow media outflows the restrictive factory filter\u003c\/li\u003e\n\u003cli\u003eWashable and reusable through many cleaning cycles\u003c\/li\u003e\n\u003cli\u003eTall, evenly spaced pleats maximize dust holding capacity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e aFe POWER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-82008G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e afe18-82008G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Magnum FLOW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Media:\u003c\/strong\u003e Pro GUARD7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Round Racing Air Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L x W x H):\u003c\/strong\u003e 18.13x7.25x4.12in\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify aFe POWER part number \u003cstrong\u003e18-82008G\u003c\/strong\u003e against your vehicle's year, engine, and configuration before ordering.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":46248894693549,"sku":"afe18-82008G","price":160.0,"currency_code":"USD","in_stock":true}]},{"product_id":"magnum-flow-round-racing-air-filter-w-pro-guard-7-media-1","title":"aFe Pro GUARD7 Round Racing Air Filter 20.75x14.25x6in","description":"\u003cp\u003eThe aFe POWER Magnum FLOW Pro GUARD7 Round Racing Air Filter (part number 18-82007G) is a universal-fit unit measuring Round Racing.\u003c\/p\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUniversal application — confirm dimensions and part number against your vehicle before ordering.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSeven-layer media built for severe-duty and high-dust environments\u003c\/li\u003e\n\u003cli\u003eOiled construction traps fine particulate while maintaining airflow\u003c\/li\u003e\n\u003cli\u003eWashable and reusable for extended service life\u003c\/li\u003e\n\u003cli\u003eHigh-flow media outflows the restrictive factory filter\u003c\/li\u003e\n\u003cli\u003eWashable and reusable through many cleaning cycles\u003c\/li\u003e\n\u003cli\u003eTall, evenly spaced pleats maximize dust holding capacity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e aFe POWER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-82007G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e afe18-82007G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Magnum FLOW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Media:\u003c\/strong\u003e Pro GUARD7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Round Racing Air Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L x W x H):\u003c\/strong\u003e 20.75x14.25x6in\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify aFe POWER part number \u003cstrong\u003e18-82007G\u003c\/strong\u003e against your vehicle's year, engine, and configuration before ordering.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":46249160802477,"sku":"afe18-82007G","price":268.0,"currency_code":"USD","in_stock":true}]},{"product_id":"afe-magnumflow-air-filters-round-racing-pg7-a-f-pg7-oval-filter-18-13-x-7-25-x-6-0-w-em","title":"aFe Pro GUARD7 Round Air Filter 7.25 x 6.0 w Racing","description":"\u003cp\u003eThe aFe POWER Magnum FLOW Pro GUARD7 Round Racing Air Filter (part number 18-87001) is a universal-fit unit measuring 7.25 x 6.0 w Round Racing.\u003c\/p\u003e\u003cp\u003eThe aFe Pro GUARD7 performance air filter represents the next generation of performance filtration. The Pro GUARD7 air filter is constructed of pliable urethane with a bump seal for a leak free seal. The filter media is constructed of 7-layers, 5-layers of progressive cotton gauze and 2-layers of synthetic dry media for maximum filtration. This filter is built to endure the most extreme conditions. (US PAT 06811588)\u003c\/p\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUniversal application — confirm dimensions and part number against your vehicle before ordering.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSeven-layer media built for severe-duty and high-dust environments\u003c\/li\u003e\n\u003cli\u003eOiled construction traps fine particulate while maintaining airflow\u003c\/li\u003e\n\u003cli\u003eWashable and reusable for extended service life\u003c\/li\u003e\n\u003cli\u003eHigh-flow media outflows the restrictive factory filter\u003c\/li\u003e\n\u003cli\u003eWashable and reusable through many cleaning cycles\u003c\/li\u003e\n\u003cli\u003eTall, evenly spaced pleats maximize dust holding capacity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e aFe POWER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-87001\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e afe18-87001\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Magnum FLOW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Media:\u003c\/strong\u003e Pro GUARD7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Round Racing Air Filter\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify aFe POWER part number \u003cstrong\u003e18-87001\u003c\/strong\u003e against your vehicle's year, engine, and configuration before ordering.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":46249286336685,"sku":"afe18-87001","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/afa5a280e4af0d7d65191003f9e68ec5.jpg?v=1781937097"},{"product_id":"afe-magnum-flow-pro-5r-round-tapered-oe-replacement-air-filter","title":"aFe Magnum FLOW Pro 5R Air Filter - Round","description":"\u003cp\u003eThe aFe POWER Magnum FLOW Pro 5R Air Filter (part number 24-91145-MA) is a direct-fit aFe POWER replacement component.\u003c\/p\u003e\u003cp\u003eConstructed with 100-percent polyurethane on top and bottom, this high flow, oiled performance filter is our highest flowing media for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter.\u003c\/p\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUniversal application — confirm dimensions and part number against your vehicle before ordering.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFive-layer progressively finer oiled cotton gauze media\u003c\/li\u003e\n\u003cli\u003eWashable and reusable — no replacement filter to buy\u003c\/li\u003e\n\u003cli\u003eMaximum airflow for best horsepower and torque gains\u003c\/li\u003e\n\u003cli\u003eHigh-flow media outflows the restrictive factory filter\u003c\/li\u003e\n\u003cli\u003eWashable and reusable through many cleaning cycles\u003c\/li\u003e\n\u003cli\u003eTall, evenly spaced pleats maximize dust holding capacity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e aFe POWER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 24-91145-MA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e afe24-91145-MA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Magnum FLOW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Media:\u003c\/strong\u003e Pro 5R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Air Filter\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify aFe POWER part number \u003cstrong\u003e24-91145-MA\u003c\/strong\u003e against your vehicle's year, engine, and configuration before ordering.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":46249395814573,"sku":"afe24-91145-MA","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/2536f77beaec5a85911ed600f33fe8c5.jpg?v=1781937085"},{"product_id":"magnum-flow-round-racing-air-filter-w-pro-guard-7-media-2","title":"aFe Pro GUARD7 Round Racing Air Filter 20x20x5.82in","description":"\u003cp\u003eThe aFe POWER Magnum FLOW Pro GUARD7 Round Racing Air Filter (part number 18-87008) is a universal-fit unit measuring Round Racing.\u003c\/p\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUniversal application — confirm dimensions and part number against your vehicle before ordering.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSeven-layer media built for severe-duty and high-dust environments\u003c\/li\u003e\n\u003cli\u003eOiled construction traps fine particulate while maintaining airflow\u003c\/li\u003e\n\u003cli\u003eWashable and reusable for extended service life\u003c\/li\u003e\n\u003cli\u003eHigh-flow media outflows the restrictive factory filter\u003c\/li\u003e\n\u003cli\u003eWashable and reusable through many cleaning cycles\u003c\/li\u003e\n\u003cli\u003eTall, evenly spaced pleats maximize dust holding capacity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e aFe POWER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-87008\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e afe18-87008\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Magnum FLOW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Media:\u003c\/strong\u003e Pro GUARD7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Round Racing Air Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L x W x H):\u003c\/strong\u003e 20x20x5.82in\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify aFe POWER part number \u003cstrong\u003e18-87008\u003c\/strong\u003e against your vehicle's year, engine, and configuration before ordering.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":46249428746413,"sku":"afe18-87008","price":268.0,"currency_code":"USD","in_stock":true}]},{"product_id":"magnum-flow-round-racing-air-filter-w-pro-guard-7-media-3","title":"aFe Pro GUARD7 Round Racing Air Filter 20x20x5.35in","description":"\u003cp\u003eThe aFe POWER Magnum FLOW Pro GUARD7 Round Racing Air Filter (part number 18-82010G) is a universal-fit unit measuring Round Racing.\u003c\/p\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUniversal application — confirm dimensions and part number against your vehicle before ordering.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSeven-layer media built for severe-duty and high-dust environments\u003c\/li\u003e\n\u003cli\u003eOiled construction traps fine particulate while maintaining airflow\u003c\/li\u003e\n\u003cli\u003eWashable and reusable for extended service life\u003c\/li\u003e\n\u003cli\u003eHigh-flow media outflows the restrictive factory filter\u003c\/li\u003e\n\u003cli\u003eWashable and reusable through many cleaning cycles\u003c\/li\u003e\n\u003cli\u003eTall, evenly spaced pleats maximize dust holding capacity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e aFe POWER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-82010G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e afe18-82010G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Magnum FLOW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Media:\u003c\/strong\u003e Pro GUARD7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Round Racing Air Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L x W x H):\u003c\/strong\u003e 20x20x5.35in\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify aFe POWER part number \u003cstrong\u003e18-82010G\u003c\/strong\u003e against your vehicle's year, engine, and configuration before ordering.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":46249630302381,"sku":"afe18-82010G","price":268.0,"currency_code":"USD","in_stock":true}]},{"product_id":"magnum-flow-round-racing-air-filter-w-pro-guard-7-media-4","title":"aFe Pro GUARD7 Round Racing Air Filter 18.12x7.25x5.12in","description":"\u003cp\u003eThe aFe POWER Magnum FLOW Pro GUARD7 Round Racing Air Filter (part number 18-82009G) is a universal-fit unit measuring Round Racing.\u003c\/p\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUniversal application — confirm dimensions and part number against your vehicle before ordering.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSeven-layer media built for severe-duty and high-dust environments\u003c\/li\u003e\n\u003cli\u003eOiled construction traps fine particulate while maintaining airflow\u003c\/li\u003e\n\u003cli\u003eWashable and reusable for extended service life\u003c\/li\u003e\n\u003cli\u003eHigh-flow media outflows the restrictive factory filter\u003c\/li\u003e\n\u003cli\u003eWashable and reusable through many cleaning cycles\u003c\/li\u003e\n\u003cli\u003eTall, evenly spaced pleats maximize dust holding capacity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e aFe POWER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-82009G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e afe18-82009G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Magnum FLOW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Media:\u003c\/strong\u003e Pro GUARD7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Round Racing Air Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L x W x H):\u003c\/strong\u003e 18.12x7.25x5.12in\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify aFe POWER part number \u003cstrong\u003e18-82009G\u003c\/strong\u003e against your vehicle's year, engine, and configuration before ordering.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":46249882255533,"sku":"afe18-82009G","price":160.0,"currency_code":"USD","in_stock":true}]},{"product_id":"k-n-universal-chrome-filter-round-tapered-3in-base-od-x-2in-top-od-x-2-375in-h","title":"K\u0026N Universal Chrome Round Tapered Filter 3in Base OD x 2.375in Height","description":"\u003cp\u003eK\u0026amp;N's RC-2490 is a round tapered, chrome universal air filter for custom intake work where a vehicle-specific filter does not exist.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReusable media, cleaned and re-oiled rather than discarded\u003c\/li\u003e\n\u003cli\u003eMulti-layer cotton gauze construction\u003c\/li\u003e\n\u003cli\u003eMoulded flange clamps directly to a matching intake tube\u003c\/li\u003e\n\u003cli\u003eBuilt for custom intake, carbureted and competition use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal. 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The base diameter and filter length are 6 inches.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879865536685,"sku":"knnRF-1047","price":104.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/89c03dea5740b221c0987e012bdb142b.jpg?v=1784608496"},{"product_id":"k-n-universal-chrome-round-tapered-air-filter-3in-flangeid-6in-base-od-4-5in-top-od-8in-height","title":"K\u0026N Universal Chrome Round Tapered Air Filter 3in FlangeID \/ 6in Base OD \/ 4.5in Top OD \/ 8in Height","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. 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The base is 5 3\/8 inches and the filter height is 5 1\/2 inches.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879868715181,"sku":"knnRP-4660","price":209.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/a6c732908a801817da5b10a9eb4eb2c9.jpg?v=1784608482"},{"product_id":"k-n-round-tapered-universal-air-filter-4-inch-flange-5-3-8-inch-base-4-inch-top-7-inch-height","title":"K\u0026N Round Tapered Universal Air Filter 4 inch Flange 5 3\/8 inch Base 4 inch Top 7 inch Height","description":"The RP-4970 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a carbon fiber top for strength and durability. The carbon fiber element adds to the light-weight design and gives this filter a smooth glass like finish. The RP-4970 is a clamp-on filter that has an inside flange diameter of 4 inches and a flange length of 5\/8 inches. 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K\u0026amp;N universal air filters are washable and reusable.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879870517421,"sku":"knnRU-4740","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/c8ad66011b5c7d0792065f4d73c887e2.jpg?v=1784608512"},{"product_id":"k-n-universal-rubber-filter-round-tapered-1-11-16-flange-3-5in-base-od-x-2in-top-od-x-4in-h","title":"K\u0026N Universal Rubber Filter Round Tapered 1-11\/16 Flange 3.5in Base OD x 2in Top OD x 4in H","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. 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When dirty they can be easily washed using K\u0026amp;N synthetic air filter cleaner.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879871336621,"sku":"knnRU-3101HBK","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/18c0c480a56e2eaf254842ab45843963.jpg?v=1784608539"},{"product_id":"k-n-filter-universal-round-air-filter-6-25in-outer-diameter","title":"K\u0026N Universal Round Air Filter 6.25in Outer Diameter","description":"\u003cp\u003eThis round universal filter, K\u0026amp;N E-3346, clamps onto an intake tube of matching diameter.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCleaned and refitted instead of thrown away\u003c\/li\u003e\n\u003cli\u003eOiled cotton gauze media that flows freely while trapping contaminants\u003c\/li\u003e\n\u003cli\u003eRubber flange grips the intake tube and damps vibration\u003c\/li\u003e\n\u003cli\u003eLong service life with routine cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal. 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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.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879872614573,"sku":"knnRF-1041","price":78.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/c42e8a092a53f625c8fdd9f52c94cb60.jpg?v=1784608542"},{"product_id":"k-n-replacement-air-filter-round-tapered-universal-5-75in-base-od-x-5-938in-top-od-x-7-688in-h","title":"K\u0026N Universal Round Tapered Air Filter 5.75in Base OD x 7.688in Height","description":"\u003cp\u003eBuilt as a round tapered universal filter, the K\u0026amp;N E-9289 suits custom intakes, carbureted setups and race applications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWashable and reusable, engineered to last the life of the vehicle\u003c\/li\u003e\n\u003cli\u003eLayered oiled cotton gauze media designed for high airflow\u003c\/li\u003e\n\u003cli\u003ePliable rubber flange absorbs vibration and seals to the intake tube\u003c\/li\u003e\n\u003cli\u003eServiced with K\u0026amp;N filter cleaner and oil rather than replaced\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal. This filter has no vehicle-specific fitment; match the dimensions below to your intake tube or application before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: E-9289\u003c\/li\u003e\n\u003cli\u003eBase outside diameter: 5.75 in\u003c\/li\u003e\n\u003cli\u003eTop outside diameter: 5.938 in\u003c\/li\u003e\n\u003cli\u003eHeight: 7.688 in\u003c\/li\u003e\n\u003cli\u003eFilter media: oiled cotton gauze\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879872680109,"sku":"knnE-9289","price":104.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/01b4e1aef0ecc5796f295a208015ceca.jpg?v=1784608571"},{"product_id":"k-n-filter-universal-rubber-filter-round-straight-3-5in-base-od-x-3-5in-top-od-x-5in-h","title":"K\u0026N Universal Rubber Air Filter Round Straight 3.5in Base OD x 5in Height","description":"\u003cp\u003eK\u0026amp;N supplies the RU-0360 as a universal round straight filter for builders matching a filter to an existing intake tube.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCleaned and refitted instead of thrown away\u003c\/li\u003e\n\u003cli\u003eOiled cotton gauze media that flows freely while trapping contaminants\u003c\/li\u003e\n\u003cli\u003eRubber flange grips the intake tube and damps vibration\u003c\/li\u003e\n\u003cli\u003eLong service life with routine cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal. This filter has no vehicle-specific fitment; match the dimensions below to your intake tube or application before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: RU-0360\u003c\/li\u003e\n\u003cli\u003eBase outside diameter: 3.5 in\u003c\/li\u003e\n\u003cli\u003eTop outside diameter: 3.5 in\u003c\/li\u003e\n\u003cli\u003eHeight: 5 in\u003c\/li\u003e\n\u003cli\u003eFilter media: oiled cotton gauze\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879872843949,"sku":"knnRU-0360","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/8084a2f6dd54e2bd6d04f34e20ed7206.jpg?v=1784608543"},{"product_id":"k-n-universal-rubber-filter-round-tapered-6in-flange-id-x-9in-base-od-x-6-625in-top-od-x-7-5in-h","title":"K\u0026N Universal Rubber Filter-Round Tapered 6in Flange ID x 9in Base OD x 6.625in Top OD x 7.5in H","description":"K\u0026amp;N Black Universal Air Filters are made from Dryflow oil-free synthetic media. These low restriction clamp-on air filters are designed and manufactured for a wide variety of applications. When dirty they can be easily washed using K\u0026amp;N synthetic air filter cleaner.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879873007789,"sku":"knnRU-5177HBK","price":125.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/d0bbbabac4dd14f030d8c6f9270e9feb.jpg?v=1784608540"},{"product_id":"k-n-universal-round-tapered-filter-3-inch-flg-5-inch-bottom-4-inch-top-7-7-8-inch-height","title":"K\u0026N Universal Round Tapered Filter 3in Flange x 5in Base x 7.875in Height","description":"\u003cp\u003eK\u0026amp;N supplies the RU-4690 as a universal round tapered filter for builders matching a filter to an existing intake tube.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCleaned and refitted instead of thrown away\u003c\/li\u003e\n\u003cli\u003eOiled cotton gauze media that flows freely while trapping contaminants\u003c\/li\u003e\n\u003cli\u003eRubber flange grips the intake tube and damps vibration\u003c\/li\u003e\n\u003cli\u003eLong service life with routine cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal. This filter has no vehicle-specific fitment; match the dimensions below to your intake tube or application before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: RU-4690\u003c\/li\u003e\n\u003cli\u003eFlange: 3 in\u003c\/li\u003e\n\u003cli\u003eBase: 5 in\u003c\/li\u003e\n\u003cli\u003eTop: 4 in\u003c\/li\u003e\n\u003cli\u003eHeight: 7-7\/8 in\u003c\/li\u003e\n\u003cli\u003eFilter media: oiled cotton gauze\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879873073325,"sku":"knnRU-4690","price":104.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/43ffeb6630f6ea4b85395ed0942c97ba.jpg?v=1784608537"},{"product_id":"k-n-universal-rubber-filter-round-tapered-6in-flange-id-x-7-5in-base-od-x-5-25in-top-od-x-6in-height","title":"K\u0026N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6in Height","description":"K\u0026amp;N Black Universal Air Filters are made from Dryflow oil-free synthetic media. These low restriction clamp-on air filters are designed and manufactured for a wide variety of applications. When dirty they can be easily washed using K\u0026amp;N synthetic air filter cleaner.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879873171629,"sku":"knnRU-3102HBK","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/50e9431e7961b2e4e1a1d1b2c77d9240.jpg?v=1784608537"},{"product_id":"k-n-universal-round-tapered-carbon-fiber-air-filter-6in-flg-id-centered-7-5in-b-od-4-5in-t-od-4in-h","title":"K\u0026N Universal Round Tapered Carbon Fiber Air Filter 6in Flg ID Centered\/7.5in B OD\/4.5in T OD\/4in H","description":"The RP-4600 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a carbon fiber top for strength and durability. The carbon fiber element adds to the light-weight design and gives this filter a smooth glass like finish. The RP-4600 is a clamp-on filter that has an inside flange diameter of 6 inches and a flange length of 1 inches. The base is 7-1\/2 inches and the filter height is 4 inches.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879873269933,"sku":"knnRP-4600","price":146.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/9294e0f34234795d43e91eeb3f276414.jpg?v=1784608590"},{"product_id":"k-n-universal-rubber-filter-round-tapered-3in-base-od-x-2in-top-od-x-3in-h","title":"K\u0026N Universal Rubber Air Filter Round Tapered 3in Base OD x 3in Height","description":"\u003cp\u003eThe R-1060 is a universal round tapered air filter from K\u0026amp;N, sized to the dimensions below rather than to a vehicle.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReusable media, cleaned and re-oiled rather than discarded\u003c\/li\u003e\n\u003cli\u003eMulti-layer cotton gauze construction\u003c\/li\u003e\n\u003cli\u003eMoulded flange clamps directly to a matching intake tube\u003c\/li\u003e\n\u003cli\u003eBuilt for custom intake, carbureted and competition use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal. This filter has no vehicle-specific fitment; match the dimensions below to your intake tube or application before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: R-1060\u003c\/li\u003e\n\u003cli\u003eBase outside diameter: 3 in\u003c\/li\u003e\n\u003cli\u003eTop outside diameter: 2 in\u003c\/li\u003e\n\u003cli\u003eHeight: 3 in\u003c\/li\u003e\n\u003cli\u003eFilter media: oiled cotton gauze\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879873695917,"sku":"knnR-1060","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/5be4903d574d03cc0b0f75209eca7d11.jpg?v=1784608549"},{"product_id":"k-n-universal-custom-air-filter-round-1-625in-flange-1-625in-id-2-75in-overall-height-1","title":"K\u0026N Universal Custom Air Filter Round 1.625in Flange x 2.75in Height","description":"\u003cp\u003eThe K\u0026amp;N 56-9095 is a custom universal air filter, selected by flange and dimension rather than by vehicle. A custom round air filter with a 1.625 in flange.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWashable and reusable, engineered to last the life of the vehicle\u003c\/li\u003e\n\u003cli\u003eOiled cotton gauze media designed for high airflow\u003c\/li\u003e\n\u003cli\u003eCustom shape for tight or non-standard installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal. Match the dimensions below to your application before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 56-9095\u003c\/li\u003e\n\u003cli\u003eFlange: 1.625 in\u003c\/li\u003e\n\u003cli\u003eInside diameter: 1.625 in\u003c\/li\u003e\n\u003cli\u003eOverall height: 2.75 in\u003c\/li\u003e\n\u003cli\u003eFilter media: oiled cotton gauze\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879873728685,"sku":"knn56-9095","price":115.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/2bd3436e5b22940eea79d0f26bfb53b7.jpg?v=1784608550"},{"product_id":"k-n-universal-filter-round-tapered-4in-flangeid-6-625in-base-od-5-25in-top-od-9-5in-height","title":"K\u0026N Universal Filter Round Tapered 4in FlangeID \/ 6.625in Base OD \/ 5.25in Top OD \/ 9.5in Height","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.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879874056365,"sku":"knnRC-4780","price":78.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/b5985a2375138737af6044c566046329.jpg?v=1784608574"},{"product_id":"k-n-universal-rubber-filter-round-tapered-4-5in-flange-id-x-5-875-base-od-x-5in-top-od-x-3-25in-h","title":"K\u0026N Universal Rubber Filter Round Tapered 4.5in Flange ID x 5.875 Base OD x 5in Top OD x 3.25in H","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.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879874515117,"sku":"knnRU-3110","price":78.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/3f6ce5f395681e6e352c4cdd60d70f16.jpg?v=1784608545"},{"product_id":"k-n-universal-rubber-filter-round-tapered-4in-flange-id-x-8in-base-od-x-6-625in-top-od-x-8in-h","title":"K\u0026N Universal Rubber Filter-Round Tapered 4in Flange ID x 8in Base OD x 6.625in Top OD x 8in H","description":"K\u0026amp;N Black Universal Air Filters are made from Dryflow oil-free synthetic media. These low restriction clamp-on air filters are designed and manufactured for a wide variety of applications. When dirty they can be easily washed using K\u0026amp;N synthetic air filter cleaner.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879875039405,"sku":"knnRU-5171HBK","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/3a4e6ced07aa08d5580a32cc301429ab.jpg?v=1784608576"},{"product_id":"k-n-round-tapered-universal-air-filter-6in-flange-id-x-7-5in-base-od-x-5in-top-od-x-6-5in-height","title":"K\u0026N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6.5in Height","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.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879875137709,"sku":"knnRF-1042","price":78.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/8726b35a289e804a123b655e4f1e9101.jpg?v=1784608545"},{"product_id":"k-n-round-tapered-universal-air-filter-3-5in-flange-id-5-75in-base-od-3-75in-top-od-6in-h","title":"K\u0026N Round Tapered Universal Air Filter 3.5in Flange ID \/ 5.75in Base OD \/ 3.75in Top OD \/ 6in H","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.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879876776109,"sku":"knnRF-1031","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/55dd7fb53b2f58afbcfbb4d501e45257.jpg?v=1784608593"},{"product_id":"k-n-universal-air-filter-round-tapered-3in-top-od-x-3-75in-base-od-x-6in-h-x-2-438in-flange-id","title":"K\u0026N Universal Air Filter - Round Tapered - 3in Top OD x 3.75in Base OD x 6in H x 2.438in Flange ID","description":"If you require good clean air and lots of it, K\u0026amp;N Clamp-on filters are your best bet for improved performance! Universal in style, K\u0026amp;N snowmobile filters replace the existing airbox and OEM stock filter. K\u0026amp;N manufactures hundreds of sizes, shapes and lengths to fit virtually any application.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879877038253,"sku":"knnSN-2510","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/29f5eef39a894c010f1e12dba364535e.jpg?v=1784608594"},{"product_id":"k-n-universal-round-clamp-on-air-filter-4-1-2in-flg-5-7-8in-b-3-1-4in-x-4-1-2in-t-8in-h","title":"K\u0026N Universal Round Clamp-On Air Filter 4-1\/2in FLG, 5-7\/8in B, 3-1\/4in X 4-1\/2in T, 8in H","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.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879877824685,"sku":"knnRU-1021","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/c4c8f46c7fea6a46dc523323bd3b0e4e.jpg?v=1784608605"},{"product_id":"k-n-universal-round-clamp-on-air-filter-3in-flange-id-x-6in-base-od-x-4-625in-top-od-x-3in-height","title":"K\u0026N Universal Round Clamp-On Air Filter 3in Flange ID x 6in Base OD x 4.625in Top OD x 3in Height","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.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879878807725,"sku":"knnRU-5288","price":62.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/e44f82612ff277b56b259db3e6db4e16.jpg?v=1784608592"},{"product_id":"k-n-universal-air-filter-round-tapered-7-375in-base-od-6-625in-top-od-7-875in-height","title":"K\u0026N Universal Round Tapered Air Filter 7.375in Base OD x 7.875in Height","description":"\u003cp\u003eThe RC-4900 is a universal round tapered air filter from K\u0026amp;N, sized to the dimensions below rather than to a vehicle.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReusable media, cleaned and re-oiled rather than discarded\u003c\/li\u003e\n\u003cli\u003eMulti-layer cotton gauze construction\u003c\/li\u003e\n\u003cli\u003eMoulded flange clamps directly to a matching intake tube\u003c\/li\u003e\n\u003cli\u003eBuilt for custom intake, carbureted and competition use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal. This filter has no vehicle-specific fitment; match the dimensions below to your intake tube or application before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: RC-4900\u003c\/li\u003e\n\u003cli\u003eBase outside diameter: 7.375 in\u003c\/li\u003e\n\u003cli\u003eTop outside diameter: 6.625 in\u003c\/li\u003e\n\u003cli\u003eHeight: 7.875 in\u003c\/li\u003e\n\u003cli\u003eFilter media: oiled cotton gauze\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879879102637,"sku":"knnRC-4900","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/27085e241fe7bcd309d2b4fbcdc92e2c.jpg?v=1784608602"},{"product_id":"k-n-round-tapered-universal-air-filter-4in-flange-id-x-5-375-base-od-x-4in-top-od-x-6-5in-h","title":"K\u0026N Round Tapered Universal Air Filter 4in Flange ID x 5.375 Base OD x 4in Top OD x 6.5in H","description":"The RP-4980 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K\u0026amp;N embossed carbon fiber top for strength and durability. The carbon fiber element adds to the light-weight design and gives this filter a smooth glass like finish. The RP-4980 is a clamp-on filter that has an inside flange diameter of 4 inches and a flange length of 5\/8 inches. The base is 5 3\/8 inches and the filter height is 6 1\/2 inches.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879879626925,"sku":"knnRP-4980","price":209.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/1782c1a2254389e1cd776d25ed0a42ef.jpg?v=1784608618"},{"product_id":"k-n-6-inch-od-base-4-1-2-inch-od-top-7-inch-h-round-tapered-universal-air-filter","title":"K\u0026N Universal Round Tapered Air Filter 6in Base OD x 4.5in Top x 7in H","description":"\u003cp\u003eK\u0026amp;N's RF-1015 is a round tapered universal air filter for custom intake work where a vehicle-specific filter does not exist.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReusable media, cleaned and re-oiled rather than discarded\u003c\/li\u003e\n\u003cli\u003eMulti-layer cotton gauze construction\u003c\/li\u003e\n\u003cli\u003eMoulded flange clamps directly to a matching intake tube\u003c\/li\u003e\n\u003cli\u003eBuilt for custom intake, carbureted and competition use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal. This filter has no vehicle-specific fitment; match the dimensions below to your intake tube or application before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: RF-1015\u003c\/li\u003e\n\u003cli\u003eBase outside diameter: 6 in\u003c\/li\u003e\n\u003cli\u003eTop outside diameter: 4-1\/2 in\u003c\/li\u003e\n\u003cli\u003eHeight: 7 in\u003c\/li\u003e\n\u003cli\u003eFilter media: oiled cotton gauze\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879879692461,"sku":"knnRF-1015","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/1451cc13d47434a44f4675ee3258d0d1.jpg?v=1784608602"},{"product_id":"k-n-universal-round-tapered-filter-6in-flange-id-x-9in-base-od-x-6-625in-top-od-x-7-5in-height","title":"K\u0026N Universal Round Tapered Filter 6in Flange ID x 9in Base OD x 6.625in Top OD x 7.5in Height","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.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879880085677,"sku":"knnRC-5282","price":146.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/93703830ea5e0ee40c4010f3c301e03c.jpg?v=1784608618"},{"product_id":"k-n-universal-chrome-filter-round-tapered-1-688in-flange-id-x-2in-top-od-x-3in-base-od-x-2-75in-h","title":"K\u0026N Universal Chrome Filter-Round Tapered-1.688in Flange ID x 2in Top OD x 3in Base OD x 2.75in H","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.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879880708269,"sku":"knnRC-1070","price":62.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/b153473f847e49b1bc506b28273a79a9.jpg?v=1784608616"},{"product_id":"k-n-universal-rubber-filter-round-tapered-4-625in-top-od-x-5in-base-od-x-4in-h","title":"K\u0026N Universal Rubber Round Tapered Filter 5in Base OD x 4in Height","description":"\u003cp\u003eBuilt as a round tapered universal filter, the K\u0026amp;N RU-3700 suits custom intakes, carbureted setups and race applications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWashable and reusable, engineered to last the life of the vehicle\u003c\/li\u003e\n\u003cli\u003eLayered oiled cotton gauze media designed for high airflow\u003c\/li\u003e\n\u003cli\u003ePliable rubber flange absorbs vibration and seals to the intake tube\u003c\/li\u003e\n\u003cli\u003eServiced with K\u0026amp;N filter cleaner and oil rather than replaced\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal. This filter has no vehicle-specific fitment; match the dimensions below to your intake tube or application before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: RU-3700\u003c\/li\u003e\n\u003cli\u003eBase outside diameter: 5 in\u003c\/li\u003e\n\u003cli\u003eTop outside diameter: 4.625 in\u003c\/li\u003e\n\u003cli\u003eHeight: 4 in\u003c\/li\u003e\n\u003cli\u003eFilter media: oiled cotton gauze\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879880741037,"sku":"knnRU-3700","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/5b2b33032f6f70456aebc89314b7694f.jpg?v=1784608592"},{"product_id":"k-n-universal-rubber-filter-round-tapered-4-5in-flange-id-x-8in-base-od-x-6-625in-top-od-x-8in-h","title":"K\u0026N Universal Rubber Filter-Round Tapered 4.5in Flange ID x 8in Base OD x 6.625in Top OD x 8in H","description":"K\u0026amp;N Black Universal Air Filters are made from Dryflow oil-free synthetic media. These low restriction clamp-on air filters are designed and manufactured for a wide variety of applications. When dirty they can be easily washed using K\u0026amp;N synthetic air filter cleaner.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879880872109,"sku":"knnRU-5283HBK","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/94be2aad8efe801c92560a633a7f83a6.jpg?v=1784608595"},{"product_id":"k-n-universal-chrome-filter-2-3-4in-flg-4-1-2in-bottom-4-1-2in-height","title":"K\u0026N Universal Chrome Round Tapered Filter Red 2.75in Flange x 4.5in H","description":"\u003cp\u003eK\u0026amp;N supplies the RG-1003RD-L as a universal round tapered, chrome filter for builders matching a filter to an existing intake tube.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCleaned and refitted instead of thrown away\u003c\/li\u003e\n\u003cli\u003eCotton gauze media that flows freely while trapping contaminants\u003c\/li\u003e\n\u003cli\u003ePliable rubber flange damps vibration and seals to the tube\u003c\/li\u003e\n\u003cli\u003eFits a wide range of intake angles and offset diameters\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal. This filter has no vehicle-specific fitment; match the dimensions below to your intake tube or application before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: RG-1003RD-L\u003c\/li\u003e\n\u003cli\u003eFlange: 2-3\/4 in\u003c\/li\u003e\n\u003cli\u003eFlange length: 1 in\u003c\/li\u003e\n\u003cli\u003eBase: 4-1\/2 in\u003c\/li\u003e\n\u003cli\u003eHeight: 4-1\/2 in\u003c\/li\u003e\n\u003cli\u003eColour: red\u003c\/li\u003e\n\u003cli\u003eFilter media: oiled cotton gauze\u003c\/li\u003e\n\u003cli\u003eSupplied in multi-lingual packaging\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879880839341,"sku":"knnRG-1003RD-L","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/58de4c9759e3d7c7eda8b6a8c756e9eb.jpg?v=1784608616"},{"product_id":"k-n-universal-round-clamp-on-air-filter-3-1-2in-flg-8in-b-7in-t-w-stud-12-1-2in-h","title":"K\u0026N Universal Round Clamp-On Air Filter 3-1\/2in FLG  8in B, 7in T W\/STUD, 12-1\/2in H","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.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879881232557,"sku":"knnRU-5165","price":167.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/ff1d520bd1b24f94f9bed4e5ddd43602.jpg?v=1784608607"},{"product_id":"k-n-universal-custom-air-filter-round-1-625in-flange-1-625in-id-2-75in-overall-height-2","title":"K\u0026N Universal Custom Round Air Filter 1.625in Flange and 2.75in Height","description":"\u003cp\u003eThe K\u0026amp;N 56-9098 is a custom universal air filter, selected by flange and dimension rather than by vehicle. A custom round air filter with a 1.625 in flange and 2.75 in overall height.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWashable and reusable, engineered to last the life of the vehicle\u003c\/li\u003e\n\u003cli\u003eOiled cotton gauze media designed for high airflow\u003c\/li\u003e\n\u003cli\u003eCustom shape for tight or non-standard installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal. Match the dimensions below to your application before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;N Engineering\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 56-9098\u003c\/li\u003e\n\u003cli\u003eFlange: 1.625 in\u003c\/li\u003e\n\u003cli\u003eInside diameter: 1.625 in\u003c\/li\u003e\n\u003cli\u003eOverall height: 2.75 in\u003c\/li\u003e\n\u003cli\u003eFilter media: oiled cotton gauze\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879881887917,"sku":"knn56-9098","price":115.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/2665325c6ba2d07b49cd8a3a2cb3dcad.jpg?v=1784608607"},{"product_id":"k-n-universal-rubber-filter-round-tapered-6in-flange-id-x-7-5in-base-od-x-5-25in-top-od-x-6-75in-h","title":"K\u0026N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6.75in H","description":"K\u0026amp;N Black Universal Air Filters are made from Dryflow oil-free synthetic media. These low restriction clamp-on air filters are designed and manufactured for a wide variety of applications. When dirty they can be easily washed using K\u0026amp;N synthetic air filter cleaner.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46879882379437,"sku":"knnRU-3106HBK","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/0113716d325585926a22d73117bca0b4.jpg?v=1784608627"}],"url":"https:\/\/www.dfispdx.com\/collections\/round-filters-other-sizes.oembed","provider":"Diesel Fuel Injection Service","version":"1.0","type":"link"}