K&N Engineering 57 FIPK Air Intake for Ford Mustang HDPE Tube High-Flow Filter

K&N Engineering 57 FIPK Air Intake for Ford Mustang — HDPE Tube & High-Flow Filter Upgrade your Mustang's performance with the K&N 57 FIPK air intake. Engineered with a rotationally-molded HDPE (high-density polyethylene) tube to increase airflow volume, this system delivers a guaranteed improvement in horsepower and torque while retaining factory-like fitment and durability. High-Flow Air Filter: Washable, reusable oiled cotton media with an oversized conical design for maximum filtration and airflow. Long Service Interval: Service intervals up to 100,000 miles under normal highway driving—fewer filter changes, lower maintenance cost. Heat Protection: Custom heat shield reduces intake air temperature for more consistent performance. Durable Construction: Rotationally-molded HDPE tube resists heat and rough road vibration while optimizing airflow path. Simple Installation: Typical install time under 90 minutes with common hand tools; bolt-on design for a clean look. CARB Compliance: Some models may not be legal for use on pollution-controlled vehicles in California. Check specific part CARB status before purchase. This intake is ideal for drivers who want improved throttle response, increased power, and a deep, sporty induction sound without sacrificing reliability. Backed by K&N engineering and designed specifically for the Ford Mustang, the 57 FIPK is a proven upgrade for performance enthusiasts.