K&N Engineering 57 FIPK Air Intake HDPE Tube with High-Flow Filter

K&N 57 FIPK HDPE Air Intake with High-Flow Filter Brand: K&N Engineering — Product: 57 FIPK Air Intake HDPE Tube with High-Flow Filter. Engineered to deliver reliable power gains, improved throttle response, and long-term value for street and performance vehicles. High-density polyethylene (HDPE) rotationally-molded tube — increases intake volume for smoother, more consistent airflow and proven horsepower and torque gains. Washable, reusable High-Flow Air Filter — oiled cotton media with oversized conical design for maximum surface area and filtration efficiency. Extended service interval — go up to 100,000 miles between filter services under normal highway driving conditions. Custom heat shield — protects intake air from engine bay heat to help preserve power and efficiency. Simple installation — most systems install in less than 90 minutes with common hand tools. This K&N 57 FIPK system is designed for enthusiasts who want dependable performance, easy maintenance, and long-term cost savings. Note: some intakes may not be legal for sale or use on pollution-controlled vehicles in California. Check product specifications for CARB compliance on your specific application.