{"product_id":"k-n-engineering-universal-rubber-round-air-filter-part-number-knnu-5172-for-automotive-applications","title":"K\u0026N Engineering Universal Rubber Round Air Filter Part Number KNNU-5172 for Automotive Applications","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe K\u0026amp;N Engineering Universal Rubber Round Air Filter, Part Number KNNU-5172, is designed for a wide range of applications including racing vehicles, generators, snowmobiles, tractors, and radio-controlled cars. Built with durable, molded pliable rubber flanges, this filter absorbs vibrations and ensures a secure fit, even allowing for up to 1\/16 inch (1.5mm) of stretch to accommodate slight size variations. Its versatile design makes it suitable for many equipment types regardless of the angle or offset of the air intake system. This universal filter is ideal for users seeking a reliable, washable, and reusable option to improve airflow and engine performance. The filter*s construction promotes long-term use and ease of maintenance, helping keep engines running efficiently across various applications. It is important to note that this filter is not CARB-approved but requires acknowledgment of this status during installation. The product measures approximately 4.875 inches in flange diameter and 9 inches in base outer diameter, with a height of about 6.625 inches. Its robust design and high-quality materials make it a dependable choice for automotive and equipment enthusiasts seeking superior filtration. Proper installation ensures optimal performance, and regular cleaning will extend the life of the filter, maintaining peak airflow and engine health.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eUniversal fit for a variety of equipment including racing vehicles, generators, snowmobiles, and more\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed with ultra-strong molded pliable rubber flanges for vibration absorption and secure attachment\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFlexible design allows up to 1\/16 inch (1.5mm) stretch to fit between size variations\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable for long-term use and cost savings\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to withstand various angles and offset diameters of air intakes\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003e2008 Ford F-250 Super Duty FX4\n\u003cbr\u003e2008 Ford F-250 Super Duty Harley-Davidson Edition\n\u003cbr\u003e2008 Ford F-250 Super Duty King Ranch\n\u003cbr\u003e2008 Ford F-250 Super Duty Lariat\n\u003cbr\u003e2008 Ford F-250 Super Duty XL\n\u003cbr\u003e2008 Ford F-250 Super Duty XLT\n\u003cbr\u003e2008 Ford F-350 Super Duty FX4\n\u003cbr\u003e2008 Ford F-350 Super Duty Harley-Davidson Edition\n\u003cbr\u003e2008 Ford F-350 Super Duty King Ranch\n\u003cbr\u003e2008 Ford F-350 Super Duty Lariat\n\u003cbr\u003e2008 Ford F-350 Super Duty XL\n\u003cbr\u003e2008 Ford F-350 Super Duty XLT\n\u003cbr\u003e2009 Ford F-250 Super Duty Cabela's\n\u003cbr\u003e2009 Ford F-250 Super Duty FX4\n\u003cbr\u003e2009 Ford F-250 Super Duty Harley-Davidson Edition\n\u003cbr\u003e2009 Ford F-250 Super Duty King Ranch\n\u003cbr\u003e2009 Ford F-250 Super Duty Lariat\n\u003cbr\u003e2009 Ford F-250 Super Duty XL\n\u003cbr\u003e2009 Ford F-250 Super Duty XLT\n\u003cbr\u003e2009 Ford F-350 Super Duty Cabela's\n\u003cbr\u003e2009 Ford F-350 Super Duty FX4\n\u003cbr\u003e2009 Ford F-350 Super Duty Harley-Davidson Edition\n\u003cbr\u003e2009 Ford F-350 Super Duty King Ranch\n\u003cbr\u003e2009 Ford F-350 Super Duty Lariat\n\u003cbr\u003e2009 Ford F-350 Super Duty XL\n\u003cbr\u003e2009 Ford F-350 Super Duty XLT\n\u003cbr\u003e2010 Ford F-250 Super Duty Cabela's\n\u003cbr\u003e2010 Ford F-250 Super Duty Harley-Davidson Edition\n\u003cbr\u003e2010 Ford F-250 Super Duty King Ranch\n\u003cbr\u003e2010 Ford F-250 Super Duty Lariat\n\u003cbr\u003e2010 Ford F-250 Super Duty XL\n\u003cbr\u003e2010 Ford F-250 Super Duty XLT\n\u003cbr\u003e2010 Ford F-350 Super Duty Cabela's\n\u003cbr\u003e2010 Ford F-350 Super Duty Harley-Davidson Edition\n\u003cbr\u003e2010 Ford F-350 Super Duty King Ranch\n\u003cbr\u003e2010 Ford F-350 Super Duty Lariat\n\u003cbr\u003e2010 Ford F-350 Super Duty XL\n\u003cbr\u003e2010 Ford F-350 Super Duty XLT\u003c\/p\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":45762371387591,"sku":"knnRU-5172","price":146.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/f3de42bbb5d1ca9805cb0fc980f5dc77.jpg?v=1762738670","url":"https:\/\/mainstreeteshop.com\/products\/k-n-engineering-universal-rubber-round-air-filter-part-number-knnu-5172-for-automotive-applications","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}