{"product_id":"k-n-filters-air-cleaner-assembly-rk-3945","title":"K \u0026 N Filters Air Cleaner Assembly (MPN: RK-3945)","description":"\u003ch2\u003eEnhance performance with high-flow air intake system for increased horsepower.\u003c\/h2\u003e\r\n\u003cp\u003eThe K \u0026amp; N Filters Air Cleaner Assembly is designed to improve engine performance by replacing the stock air cleaner with a high-flow air intake system. This assembly features a round shape with a height of 2.25 inches, constructed from polished aluminum for durability and aesthetic appeal. The included red cotton gauze filter is washable and reusable, ensuring long-term efficiency and ease of maintenance.\u003c\/p\u003e\r\n\u003cp\u003eThis air cleaner assembly is engineered to increase horsepower and torque, providing a noticeable boost in engine responsiveness. The custom aluminum backing plate mounts directly to the throttle body, integrating an internal-run breather system for optimal airflow. Installation is straightforward, with all necessary mounting hardware included, allowing for a quick and efficient setup.\u003c\/p\u003e\r\n\u003cp\u003eWith its chrome-plated finish and robust construction, the K \u0026amp; N Filters Air Cleaner Assembly not only enhances performance but also adds a sleek look to your engine bay. This product is suitable for those looking to maximize their vehicle's potential while maintaining a clean and professional appearance.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eIncrease Horsepower And Torque\u003c\/li\u003e\r\n    \u003cli\u003eEasy To Install\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: K \u0026amp; N Filters\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: RK-3945\u003c\/li\u003e\r\n    \u003cli\u003eApplication: Throttle Body\u003c\/li\u003e\r\n    \u003cli\u003eShape: Round\u003c\/li\u003e\r\n    \u003cli\u003eHeight (IN): 2-1\/4 Inch\u003c\/li\u003e\r\n    \u003cli\u003eTop Design: K\u0026amp;N\u003c\/li\u003e\r\n    \u003cli\u003eFlange Diameter (IN): No Flange\u003c\/li\u003e\r\n    \u003cli\u003eFinish: Chrome Plated\u003c\/li\u003e\r\n    \u003cli\u003eColor: Silver\u003c\/li\u003e\r\n    \u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\r\n    \u003cli\u003eAir Filter Height (IN): 2-1\/8 Inch\u003c\/li\u003e\r\n    \u003cli\u003eAir Filter Color: Red\u003c\/li\u003e\r\n    \u003cli\u003eAir Filter Material: Cotton Gauze\u003c\/li\u003e\r\n    \u003cli\u003eWing Nut Type: No Wing Nut\u003c\/li\u003e\r\n    \u003cli\u003eWing Nut Color: No Wing Nut\u003c\/li\u003e\r\n    \u003cli\u003eEstimated Install Time (Hours): 0.5\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eCompatibility \/ Fit\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e2014-2019 Harley Davidson XL1200C Sportster 1200 Custom\u003c\/li\u003e\r\n    \u003cli\u003e2017-2019 Harley Davidson XL1200CX Roadster\u003c\/li\u003e\r\n    \u003cli\u003e2014-2017 Harley Davidson XL1200T SuperLow 1200T\u003c\/li\u003e\r\n    \u003cli\u003e2014-2016 Harley Davidson XL1200V Seventy-Two\u003c\/li\u003e\r\n    \u003cli\u003e2014-2019 Harley Davidson XL1200X Forty-Eight\u003c\/li\u003e\r\n    \u003cli\u003e2015-2019 Harley Davidson XL883L SuperLow\u003c\/li\u003e\r\n    \u003cli\u003e2015-2019 Harley Davidson XL883N Iron 883\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eTechnical Documents\u003c\/h3\u003e\n\u003cul\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/KNF\/InstallationInstructions\/RK-3945_inst.pdf\" target=\"_blank\"\u003eRK-3945_inst.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/KNF\/DynoCharts\/RK-3945-1200_dyno.pdf\" target=\"_blank\"\u003eRK-3945-1200_dyno.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/KNF\/DynoCharts\/RK-3945-883_dyno.pdf\" target=\"_blank\"\u003eRK-3945-883_dyno.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47924691370223,"sku":"K33RK3945","price":430.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/ImageServerAPI_1efb75a8-c79d-4bcd-a81b-bb8f29c11f35.jpg?v=1773025925","url":"https:\/\/www.sprinterpartsdepot.com\/products\/k-n-filters-air-cleaner-assembly-rk-3945","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}