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. The rotationally-molded HDPE tube increases airflow volume to the engine, delivering a measurable gain in horsepower and torque while maintaining durable, long-lasting construction. High-Flow Air Filter: Washable, reusable oiled cotton media for exceptional filtration and airflow. Oversized Conical Design: Increased surface area allows up to 100,000 miles between filter services under normal highway driving conditions. Custom Heat Shield: Shields intake air from engine bay heat to preserve cooler, denser air for combustion. Quick Installation: Engineered for simple bolt-on installation — typically less than 90 minutes. Durable Construction: Rotationally-molded HDPE resists heat and warping for consistent performance. Each 57 FIPK system is precision-engineered by K&N Engineering to improve throttle response and overall engine efficiency while providing long service intervals and reusable components to reduce maintenance cost. Note: Some intake systems may not be legal for sale or use on pollution-controlled vehicles in California. Check product specifications for CARB status for your specific vehicle before purchase.