{"product_id":"kn-ru-2990-universal-tapered-air-filter-89mm","title":"K\u0026N RU-2990 High-Flow Universal Air Filter – Tapered Performance Cotton Gauze Intake Filter (89mm \/ 3.5”)","description":"\u003cp data-section-id=\"l8c7gr\" data-start=\"689\" data-end=\"717\"\u003e\u003cstrong\u003e📄 PRODUCT DESCRIPTION :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"719\" data-end=\"899\"\u003eUpgrade your engine breathing performance with the \u003cstrong data-start=\"770\" data-end=\"816\"\u003eK\u0026amp;N RU-2990 High-Flow Universal Air Filter\u003c\/strong\u003e, engineered for maximum airflow, improved horsepower, and long-lasting durability.\u003c\/p\u003e\n\u003cp data-start=\"901\" data-end=\"1132\"\u003eBuilt with K\u0026amp;N’s advanced \u003cstrong data-start=\"927\" data-end=\"965\"\u003ecotton gauze filtration technology\u003c\/strong\u003e, this tapered universal air filter delivers superior engine protection while significantly reducing airflow restriction for better acceleration and throttle response.\u003c\/p\u003e\n\u003cp data-start=\"1134\" data-end=\"1352\"\u003eDesigned for \u003cstrong data-start=\"1147\" data-end=\"1214\"\u003ecustom builds, performance tuning, and universal intake systems\u003c\/strong\u003e, the RU-2990 fits a wide range of applications with its \u003cstrong data-start=\"1271\" data-end=\"1302\"\u003e89mm (3.5”) flange diameter\u003c\/strong\u003e and tapered design for improved airflow dynamics.\u003c\/p\u003e\n\u003cp data-start=\"1354\" data-end=\"1529\"\u003eUnlike disposable filters, the K\u0026amp;N RU-2990 is \u003cstrong data-start=\"1400\" data-end=\"1458\"\u003ewashable, reusable, and built for lifetime performance\u003c\/strong\u003e, making it a cost-effective upgrade for enthusiasts and professionals.\u003c\/p\u003e\n\u003ch3 data-section-id=\"g2md2q\" data-start=\"1531\" data-end=\"1551\"\u003e🚀 Key Benefits:\u003c\/h3\u003e\n\u003cul data-start=\"1552\" data-end=\"1855\"\u003e\n\u003cli data-section-id=\"120c0tk\" data-start=\"1552\" data-end=\"1594\"\u003eIncreases horsepower \u0026amp; engine response\u003c\/li\u003e\n\u003cli data-section-id=\"1gvl6lo\" data-start=\"1595\" data-end=\"1648\"\u003eImproves airflow efficiency for better combustion\u003c\/li\u003e\n\u003cli data-section-id=\"yc6l8h\" data-start=\"1649\" data-end=\"1688\"\u003eWashable \u0026amp; reusable lifetime filter\u003c\/li\u003e\n\u003cli data-section-id=\"156gd0z\" data-start=\"1689\" data-end=\"1723\"\u003ePre-oiled and ready to install\u003c\/li\u003e\n\u003cli data-section-id=\"1wdyf0c\" data-start=\"1724\" data-end=\"1764\"\u003eUniversal tapered performance design\u003c\/li\u003e\n\u003cli data-section-id=\"12wqn24\" data-start=\"1765\" data-end=\"1800\"\u003eUp to 99% filtration efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"cg6p8s\" data-start=\"1801\" data-end=\"1855\"\u003eReduces engine restriction \u0026amp; improves acceleration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1857\" data-end=\"1939\"\u003ePerfect for \u003cstrong data-start=\"1869\" data-end=\"1938\"\u003ecustom intake systems, modified engines, and performance upgrades\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-section-id=\"1bvn67l\" data-start=\"1946\" data-end=\"1981\"\u003e\u003cstrong\u003e⚙️ PRODUCT FEATURES :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1982\" data-end=\"2479\"\u003e\n\u003cli data-section-id=\"1wsvkov\" data-start=\"1982\" data-end=\"2025\"\u003eK\u0026amp;N high-flow cotton gauze filter media\u003c\/li\u003e\n\u003cli data-section-id=\"1g3zrzj\" data-start=\"2026\" data-end=\"2091\"\u003eUniversal tapered round design for performance intake systems\u003c\/li\u003e\n\u003cli data-section-id=\"u38ush\" data-start=\"2092\" data-end=\"2130\"\u003e89mm (3.5”) flange inside diameter\u003c\/li\u003e\n\u003cli data-section-id=\"7o6fre\" data-start=\"2131\" data-end=\"2180\"\u003e5” base outside diameter for improved airflow\u003c\/li\u003e\n\u003cli data-section-id=\"yc6l8h\" data-start=\"2181\" data-end=\"2220\"\u003eWashable \u0026amp; reusable lifetime filter\u003c\/li\u003e\n\u003cli data-section-id=\"1m02orj\" data-start=\"2221\" data-end=\"2261\"\u003ePre-oiled for immediate installation\u003c\/li\u003e\n\u003cli data-section-id=\"1x5zr4\" data-start=\"2262\" data-end=\"2305\"\u003eEnhances horsepower \u0026amp; throttle response\u003c\/li\u003e\n\u003cli data-section-id=\"uuxrhj\" data-start=\"2306\" data-end=\"2341\"\u003eDurable rubber top construction\u003c\/li\u003e\n\u003cli data-section-id=\"1gbqjp9\" data-start=\"2342\" data-end=\"2394\"\u003eReduces engine restriction for better efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"12wqn24\" data-start=\"2395\" data-end=\"2430\"\u003eUp to 99% filtration efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"11t7tw1\" data-start=\"2431\" data-end=\"2479\"\u003eIdeal for performance tuning \u0026amp; custom builds\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":45247670681623,"sku":"KN-RU-2990-UNIV","price":10290.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/1104\/1303\/files\/KN-High-Flow-Original-Universal-Air-Filter-RU-2990-1.webp?v=1782564386","url":"https:\/\/rideadventure.in\/products\/kn-ru-2990-universal-tapered-air-filter-89mm","provider":"Ride Adventure","version":"1.0","type":"link"}