{"product_id":"k-n-engineering-57-2566-high-flow-cold-air-intake-kit-for-ford-mustang-v6-4-0l-2005-2009","title":"K\u0026N Engineering 57-2566 High-Flow Cold Air Intake Kit for Ford Mustang V6 4.0L (2005-2009)","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Ford Mustang V6 4.0L with the K\u0026amp;N Engineering 57-2566 high-flow cold air intake system. Crafted from durable high-density polyethylene (HDPE) using rotational molding, this intake introduces a larger volume of airflow to your engine, resulting in noticeable increases in horsepower and torque. The system features a washable, reusable High-Flow Air Filter with oiled cotton media, designed to go up to 100,000 miles between services under normal highway driving conditions, ensuring long-term performance and reduced maintenance. The oversized, conical filter design maximizes airflow efficiency while maintaining filtration quality. \u003cbr\u003e A custom heat shield is included to protect the intake air from the high temperatures of your engine bay, helping to optimize air density and improve engine response. The entire installation process is straightforward, typically taking less than 90 minutes, making it accessible for DIY enthusiasts and professional installers alike. \u003cbr\u003e This intake system complies with EPA standards and is CARB EO approved under number D-269-37, although some configurations may not be legal for sale or use in California on pollution-controlled vehicles. Designed specifically for 2005 to 2009 Ford Mustang models, this kit ensures a perfect fit and seamless integration with your vehicle's existing systems. Backed by K\u0026amp;N*s No-Hassle Lifetime Limited Warranty, this performance upgrade offers durability and peace of mind for years to come. Whether you're looking to boost horsepower, improve throttle response, or enhance your Mustang*s overall performance, this intake kit is an excellent choice for automotive enthusiasts seeking reliable, high-quality parts.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh-density polyethylene (HDPE) construction for durability and long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOversized, conical High-Flow Air Filter with oiled cotton media for increased airflow and filtration\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable filter designed to last up to 100,000 miles under normal highway conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCustom heat shield to protect intake air from engine bay heat and improve performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSimple installation process typically completed in less than 90 minutes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEPA-compliant and CARB EO approved (D-269-37) for legal street use in most areas\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for 2005-2009 Ford Mustang V6 4.0L models\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBacked by K\u0026amp;N's No-Hassle Lifetime Limited Warranty\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003e2005 Ford Mustang Base\n\u003cbr\u003e2006 Ford Mustang Base\n\u003cbr\u003e2007 Ford Mustang Base\n\u003cbr\u003e2008 Ford Mustang Base\n\u003cbr\u003e2009 Ford Mustang Base\u003c\/p\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":45763165913287,"sku":"knn57-2566","price":346.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/52fe405fdd6046a59c9f5ba5b23526b5.jpg?v=1762758127","url":"https:\/\/mainstreeteshop.com\/products\/k-n-engineering-57-2566-high-flow-cold-air-intake-kit-for-ford-mustang-v6-4-0l-2005-2009","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}