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

K&N 57 FIPK Air Intake — Increased Horsepower & Torque Brand: K&N Engineering The K&N 57 FIPK (Fresh Intake Performance Kit) uses a rotationally-molded HDPE tube to increase airflow volume to your engine, delivering a guaranteed improvement in horsepower and torque while maintaining reliable everyday performance. Key Features HDPE rotationally-molded tube engineered for smooth, high-volume airflow and durability. High-Flow oiled cotton filter — washable and reusable to reduce lifetime cost. Oversized conical filter allows up to 100,000 miles between services under normal highway driving. Custom heat shield protects intake air from engine bay heat for cooler, denser air charge. Easy DIY installation — typically completed in under 90 minutes. Benefits Experience improved throttle response, increased low- and mid-range torque, and a measurable gain in peak horsepower. The combination of HDPE tubing and the high-flow filter delivers consistent performance while the reusable element keeps maintenance costs low. Compliance & Fitment Some K&N 57 FIPK systems are not legal for sale or use on pollution-controlled vehicles in California. Please check product specifications and CARB status for vehicle-specific compliance. Upgrade your intake with the K&N 57 FIPK for reliable airflow gains, long filter life, and straightforward installation.