{"product_id":"k-n-cold-air-intake-system-57i-2502","title":"K\u0026N Cold Air Intake System (MPN: 57i-2502)","description":"\u003ch2\u003eEnhance engine performance with reduced air restriction and improved airflow.\u003c\/h2\u003e\r\n\u003cp\u003eThe K\u0026amp;N Cold Air Intake System is designed to optimize the air intake process for select European vehicles, particularly enhancing the performance of the Ford Focus RS. This system features a non-metallic rotationally molded tube that effectively reduces air temperature and minimizes intake noise compared to traditional metal tubes. By addressing the common restriction points in the factory air path, this intake system allows for a more efficient airflow, which can lead to increased horsepower and overall engine performance.\u003c\/p\u003e\r\n\u003cp\u003eK\u0026amp;N's performance air intake kits are built with a washable cotton gauze filter that provides superior filtration while maintaining high airflow rates. The design of the intake system ensures that the air filter and the entire air path to the engine are upgraded, virtually eliminating any airflow restrictions. This results in a significant improvement in engine responsiveness and power output.\u003c\/p\u003e\r\n\u003cp\u003eWith a straightforward installation process estimated at just one hour, the K\u0026amp;N Cold Air Intake System is a practical enhancement for those looking to improve their vehicle's performance. Backed by K\u0026amp;N's million-mile limited warranty, this intake system is a reliable choice for performance enthusiasts seeking to maximize their engine's potential.\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-2502\u003c\/li\u003e\r\n    \u003cli\u003eRecommended Use: Performance\u003c\/li\u003e\r\n    \u003cli\u003eTube Finish: Without Tube\u003c\/li\u003e\r\n    \u003cli\u003eTube Color: Without Tube\u003c\/li\u003e\r\n    \u003cli\u003eTube Material: Without Tube\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-2502_inst.pdf\" target=\"_blank\"\u003e57i-2502_inst.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47924742029551,"sku":"K3357I2502","price":569.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/ImageServerAPI_60e00120-c078-4c44-8291-7d5def2cc9bf.jpg?v=1773025990","url":"https:\/\/www.sprinterpartsdepot.com\/products\/k-n-cold-air-intake-system-57i-2502","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}