{"product_id":"k-n-cold-air-intake-system-57i-2501","title":"K\u0026N Cold Air Intake System (MPN: 57i-2501)","description":"\u003ch2\u003eEnhance engine performance with reduced air intake restrictions.\u003c\/h2\u003e\r\n\u003cp\u003eThe K\u0026amp;N Cold Air Intake System is designed to optimize airflow for European vehicles, specifically enhancing the performance of some non-US Ford Focus models. This system features a black polyethylene tube that is rotationally molded to minimize air temperature and reduce intake noise compared to traditional metal tubes. By replacing the factory air path, this intake system eliminates restrictions that can hinder engine performance, allowing for a more efficient air intake that translates into increased horsepower.\u003c\/p\u003e\r\n\u003cp\u003eK\u0026amp;N's performance air intake system is backed by a million mile limited warranty, ensuring long-lasting reliability. The washable cotton gauze filter provides excellent filtration while maintaining high airflow, contributing to the overall efficiency of the engine. With an estimated installation time of just one hour, this system is designed for easy integration into your vehicle, making it a practical choice for those looking to enhance their engine's performance without extensive modifications.\u003c\/p\u003e\r\n\u003cp\u003eThis intake system is engineered to drive a significant volume of air into the engine, which is crucial for maximizing power output. By addressing the common airflow restrictions found in factory systems, the K\u0026amp;N Cold Air Intake System is a valuable upgrade for performance enthusiasts seeking to improve their vehicle's responsiveness and efficiency.\u003c\/p\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: 57i-2501\u003c\/li\u003e\r\n    \u003cli\u003eRecommended Use: Performance\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: No Protection\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\/57i-2501_inst.pdf\" target=\"_blank\"\u003e57i-2501_inst.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47924741603567,"sku":"K3357I2501","price":504.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/ImageServerAPI_01dcd7b5-2678-44ca-9e6c-925bfa161346.jpg?v=1773025989","url":"https:\/\/www.sprinterpartsdepot.com\/products\/k-n-cold-air-intake-system-57i-2501","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}