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 performance and throttle response with the K&N 57 FIPK air intake. The rotationally-molded high-density polyethylene (HDPE) tube increases airflow volume, delivering a guaranteed boost in horsepower and torque for a more responsive drive. High-Flow Air Filter: Washable, reusable oiled cotton media for superior filtration and airflow. Long Service Interval: Oversized conical design allows up to 100,000 miles between filter services under normal highway driving. Engine Heat Protection: Custom heat shield reduces intake air temperature for improved performance and consistency. Simple Installation: Typically installs in under 90 minutes with basic tools. Durable Construction: HDPE tube resists heat soak and maintains optimal airflow under load. Note: Some K&N intakes may not be legal for sale or use on pollution-controlled vehicles in California. Check product specifications for CARB status for your specific vehicle.