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

K&N 57 FIPK Air Intake with HDPE Tube Upgrade airflow, horsepower and throttle response with the K&N 57 FIPK Air Intake. The rotationally-molded HDPE tube increases airflow volume and velocity to the engine for measurable gains in horsepower and torque while maintaining a factory-like fit. High-Flow Air Filter: Oversized conical, washable and reusable filter with oiled cotton media for superior filtration and airflow. Long Service Interval: Up to 100,000 miles between services under normal highway driving when used in recommended conditions. Heat Protection: Custom heat shield reduces intake air temperature for more consistent performance. Easy Installation: Complete system typically installs in under 90 minutes with common hand tools. Durable Construction: HDPE tube resists heat soak and maintains shape for reliable performance. Legal Notice: Some intakes are not legal for sale or use on pollution-controlled vehicles in California. Check product specifications for CARB status by vehicle. Whether you’re street driving or tuning for performance, the K&N 57 FIPK offers a practical, long-lasting upgrade that improves airflow and engine response while providing washable, reusable filtration.