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

K&N 57 FIPK Air Intake with HDPE Tube — Increased Airflow & Power Upgrade performance with the K&N Engineering 57 FIPK air intake. Engineered with a rotationally-molded HDPE (high-density polyethylene) tube , this intake increases airflow volume to your engine for measurable gains in horsepower and torque while maintaining reliable, long-term operation. Key Features High-Flow Air Filter: Washable, reusable oiled cotton media for superior filtration and airflow. Oversized Conical Design: Large filter area extends service intervals—up to 100,000 miles under normal highway driving. HDPE Rotationally-Molded Tube: Smooth internal surface improves airflow velocity and reduces turbulence. Custom Heat Shield: Protects intake air from engine bay heat to preserve denser, cooler air charge. Simple Installation: Typically installs in less than 90 minutes with basic tools. Long-Term Value: Reusable filter media reduces maintenance cost over stock disposable filters. Fitment & Compliance Designed for direct-fit performance on compatible vehicles. Some K&N intakes may not be legal for sale or use on pollution-controlled vehicles in California. Check CARB status in the product specifications for vehicle-specific compliance information. Choose the K&N 57 FIPK air intake to boost throttle response, increase airflow, and enjoy durable, serviceable filtration engineered for enthusiasts and daily drivers alike.