{"product_id":"k-n-dryflow-air-filter-ru-5177hbk-f-6-b-9-t-6-625-l-7-5","title":"K\u0026N DRYFLOW AIR FILTER RU-5177HBK | F: 6\" \/ B: 9\" \/ T: 6.625\" \/ L: 7.5\"","description":"\u003cp\u003eThe K\u0026amp;N RU-5177HBK DryFlow Air Filter is a direct replacement for the popular K\u0026amp;N BlackHawk Series Intake Systems. 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.\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-Flow Filter\u003c\/li\u003e\n\u003cli\u003eOil-Free Filter Design\u003c\/li\u003e\n\u003cli\u003eWashable \u0026amp; Reusable\u003c\/li\u003e\n\u003cli\u003eBlack Synthetic Media\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFilter Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAir Filter Large End Diameter: 9 in (229 mm)\u003c\/li\u003e\n\u003cli\u003eAir Filter Shape: Round Tapered\u003c\/li\u003e\n\u003cli\u003eBase Outside Diameter: 9 in (229 mm)\u003c\/li\u003e\n\u003cli\u003eFilter Material: Non-woven Synthetic\u003c\/li\u003e\n\u003cli\u003eFlange Inside Diameter: 6 in (152 mm)\u003c\/li\u003e\n\u003cli\u003eFlange Length: 1.125 in (29 mm)\u003c\/li\u003e\n\u003cli\u003eFlange Type: Centered\u003c\/li\u003e\n\u003cli\u003eHeight: 7.5 in (191 mm)\u003c\/li\u003e\n\u003cli\u003eProduct Style: Round Tapered Universal Air Filter\u003c\/li\u003e\n\u003cli\u003eTop Outside Diameter: 6.625 in (168 mm)\u003c\/li\u003e\n\u003cli\u003eTop Style: Rubber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Accessories:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca class=\"white-link\" href=\"https:\/\/www.xtremediesel.com\/kndrycharger-air-filter-wrap-black-rc5139dk\" target=\"_blank\"\u003eK\u0026amp;N DryCharger Air-Filter Wrap (Black) RC5139DK\u003c\/a\u003e – See specific K\u0026amp;N intake system for application (+$27.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca class=\"white-link\" href=\"https:\/\/www.xtremediesel.com\/knaem-dryflow-air-filter-cleaning-kit-99-0624\" target=\"_blank\"\u003eK\u0026amp;N \/ AEM DryFlow Air Filter Cleaner 99-0624\u003c\/a\u003e – Cleaning kit for all AEM \u0026amp; K\u0026amp;N DryFlow filters (+$16.99)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":51927206527259,"sku":"RU-5177HBK","price":125.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/5757\/3147\/files\/Screenshot2026-03-24at11.11.25AM.png?v=1774372319","url":"https:\/\/wwmperformance.com\/products\/k-n-dryflow-air-filter-ru-5177hbk-f-6-b-9-t-6-625-l-7-5","provider":"WWM Performance","version":"1.0","type":"link"}