K&N Engineering 57 FIPK Air Intake for Increased Airflow with HDPE Tube

K&N Engineering 57 FIPK Air Intake — Increased Airflow with HDPE Tube Upgrade engine performance with the K&N 57 FIPK air intake. A rotationally-molded HDPE tube boosts intake volume and improves airflow velocity, delivering a guaranteed increase in horsepower and torque for a more responsive driving experience. High-Flow Filter: Washable, reusable oiled cotton media in an oversized conical design for maximum airflow and filtration. Long Service Life: Filter service intervals up to 100,000 miles under normal highway driving conditions. Heat Protection: Custom heat shield reduces intake air temperature for more consistent performance. Easy Installation: Typically installs in under 90 minutes with common hand tools. Durable Construction: Rotationally-molded HDPE tube resists heat and impact while maintaining smooth airflow. Designed and tested by K&N Engineering, this 57 FIPK system is a direct-fit performance upgrade that enhances throttle response and engine sound. Note: some K&N intakes may not be legal for sale or use on pollution-controlled vehicles in California. Check the product specifications for CARB compliance for your vehicle.