{"product_id":"k-n-cold-air-intake-system-57-2591","title":"K\u0026N Cold Air Intake System (MPN: 57-2591)","description":"\u003ch2\u003eEnhance engine performance with improved airflow and efficiency.\u003c\/h2\u003e\r\n\u003cp\u003eThe K\u0026amp;N Cold Air Intake System is engineered to replace the factory air filter and intake housing in select Ford F150 models. This system is designed to significantly reduce intake restriction, allowing for smoother and straighter airflow into the engine. By facilitating a larger volume of air intake, it contributes to increased power and acceleration across the engine's RPM range.\u003c\/p\u003e\r\n\u003cp\u003eThis intake system features a chrome topped K\u0026amp;N high-flow air filter and includes a heat shield that fits into the lower air box. The aerodynamically designed intake tube directs air efficiently into the throttle body, ensuring optimal performance. The tube is compatible with the factory EVAP vent line and crank case vent hose, making installation straightforward.\u003c\/p\u003e\r\n\u003cp\u003eThe oversized cone-shaped air filter is washable and reusable, with a service interval of up to 100,000 miles depending on driving conditions. Installation is typically completed in 90 minutes or less using standard tools, and the system is street legal in all 50 US states. K\u0026amp;N backs this product with a Million Mile Limited Warranty, underscoring its durability and reliability.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eGuaranteed To Increase Horsepower\u003c\/li\u003e\r\n    \u003cli\u003eDesigned To Improve Throttle Response And Engine Sound\u003c\/li\u003e\r\n    \u003cli\u003eLasts Up To 100,000 Miles Before Service Is Required\u003c\/li\u003e\r\n    \u003cli\u003eFree-Flowing High Density Polyethylene Tube\u003c\/li\u003e\r\n    \u003cli\u003eWashable And Reusable\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: 57-2591\u003c\/li\u003e\r\n    \u003cli\u003eRecommended Use: Street\u003c\/li\u003e\r\n    \u003cli\u003eTube Finish: Natural\u003c\/li\u003e\r\n    \u003cli\u003eTube Color: Black\u003c\/li\u003e\r\n    \u003cli\u003eTube Material: Polyethylene\u003c\/li\u003e\r\n    \u003cli\u003eFilter Color: Red\u003c\/li\u003e\r\n    \u003cli\u003eEstimated Install Time (Hours): 1\u003c\/li\u003e\r\n    \u003cli\u003eFilter Material: Cotton Gauze\u003c\/li\u003e\r\n    \u003cli\u003eProtection Type: Heat Shield\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eCompatibility \/ Fit\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e2015-2015 Ford F-150\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\/11947A_inst.pdf\" target=\"_blank\"\u003e11947A_inst.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/KNF\/InstallationInstructions\/57-2591_inst.pdf\" target=\"_blank\"\u003e57-2591_inst.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eProduct Videos\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/vehiclepartimages.com\/PMDT\/KNF\/Videos\/KN%20Cold%20Air%20Intake%20Systems.mp4?autoplay=0\" loading=\"lazy\" style=\"max-width: 560px; width: 100%; aspect-ratio: 560\/360;\" frameborder=\"0\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share; fullscreen\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47924566130927,"sku":"K33572591","price":537.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/ImageServerAPI_dcc9ea23-c346-462a-b001-7171cd01428d.jpg?v=1773025809","url":"https:\/\/www.sprinterpartsdepot.com\/products\/k-n-cold-air-intake-system-57-2591","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}