{"product_id":"afe-magnum-flow-pro-5r-air-filter-part-number-afe30-10327-for-subaru-impreza-crosstrek-forester-ascent-legacy-outback-2017-2021","title":"aFe Magnum FLOW Pro 5R Air Filter Part Number AFE30-10327 for 22+ WRX \u0026 17-21 Impreza, Crosstrek, Forester, Ascent, Legacy, Outback","description":"This filter features five layers of pre-oiled cotton gauze media to provide maximum performance. Its progressive layering allows the filter to flow at high levels even when dirty. This media is perfect for street and\/or track use. Pro 5R filters are easily recharged with aFe's POWER CLEANER and blue air filter oil. aFe POWER performance air filters use a rounded, evenly spaced pleat design which allows for more usable filter surface area, providing increased flow and greater dust holding capacity. This pliable sealing surface conforms to even the most uneven filter housing, making for a perfect filter fit and sealing surface every time. This design eliminates the use of gaskets or sealants and always goes back to its original form. All aFe POWER flat panel performance air filters are constructed with a full 360-degree polyurethane frame. Unlike other materials that degrade after repeated heat cycles in an engine bay, polyurethane maintains its original molded shape.\nMagnum FLOW OE Replacement Air Filter w\/ Pro 5R Media Subaru Impreza 17-26\/Crosstrek 18-26\/Forester 19-26\/Ascent 19-25\/Legacy 20-25\/Outback 20-25\nSubaru Impreza 17-26\/Crosstrek 18-26\/Forester 19-26\/Ascent 19-25\/Legacy 20-25\/Outback 20-25\n\u003cul\u003e\n  \u003cli\u003eWith up to a 53% increase in flow over stock, this Pro 5R air filter features factory-oiled media for maximum performance. Its progressive bump seal design and polyurethane frame makes it extremely durable and simple to install.\u003c\/li\u003e\n  \u003cli\u003ePro 5R Filter Media Features Five Layers of Progressive Oiled Cotton Gauze for Maximum Performance\u003c\/li\u003e\n  \u003cli\u003eDeep, Open Pleats Allow for Increased Surface Area, Flow, and Dust Holding Capacity\u003c\/li\u003e\n  \u003cli\u003eWashable and Reusable for Multiple Cleaning Cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe aFe Magnum FLOW Pro 5R Air Filter (Part Number AFE30-10327) is engineered to deliver superior airflow and filtration for Subaru models from 2017 to 2021. Featuring five layers of progressive oiled cotton gauze media, this filter provides up to 53% more flow than stock filters while maintaining maximum dust holding capacity. Its deep, open pleats significantly increase surface area, ensuring optimal airflow even when the filter becomes dirty, making it an excellent choice for both street and track use. The factory-oiled media allows for immediate performance gains, and the filter is easily rechargeable with aFe's POWER CLEANER and blue air filter oil, enabling multiple cleaning cycles to extend its lifespan. The rounded, evenly spaced pleat design maximizes usable filter surface area, contributing to improved airflow and engine efficiency.\u003cbr\u003eThe Pro 5R filter features a durable, full 360-degree polyurethane frame that resists heat cycles common in engine bays, maintaining its shape and sealing integrity over time. Its flexible sealing surface adapts to uneven filter housings, providing a perfect seal every time without the need for gaskets or sealants. The design ensures a secure fit, reducing the risk of unfiltered air entering the intake system. This filter is specifically designed to fit a broad range of Subaru vehicles, including the Impreza, Crosstrek, Forester, Ascent, Legacy, and Outback models from 2017 through 2021, ensuring versatile application.\u003cbr\u003eConstructed with high-quality materials, the aFe Magnum FLOW Pro 5R Air Filter is washable and reusable, allowing for multiple cleaning and reuse cycles without degradation. Its advanced media and robust frame contribute to sustained high performance, durability, and ease of installation. Whether upgrading your stock filter for enhanced airflow or maintaining peak engine performance, this filter provides a reliable, high-capacity solution that helps your Subaru achieve better throttle response, improved fuel efficiency, and increased horsepower.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eFive layers of progressive oiled cotton gauze media for maximum performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eUp to 53% increased airflow over stock filters\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeep, open pleats increase surface area, flow, and dust capacity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable for multiple cleaning cycles\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRounded pleat design maximizes usable surface area\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFull 360-degree polyurethane frame maintains shape and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFlexible sealing surface ensures a perfect fit without gaskets or sealants\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with Subaru Impreza, Crosstrek, Forester, Ascent, Legacy, and Outback models from 2017-2021\u003c\/li\u003e\u003c\/ul\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":53561224921402,"sku":"afe30-10327","price":71.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/9709\/3420\/files\/d9d9b746c8f2bddca5fbe228cad8060b.jpg?v=1780461324","url":"https:\/\/www.kamispeed.com\/products\/afe-magnum-flow-pro-5r-air-filter-part-number-afe30-10327-for-subaru-impreza-crosstrek-forester-ascent-legacy-outback-2017-2021","provider":"KamiSpeed.com","version":"1.0","type":"link"}