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 with the K&N 57 FIPK air intake. Engineered with a rotationally-molded HDPE (high-density polyethylene) tube , this intake increases airflow volume for improved horsepower and torque while maintaining reliable, long-term operation. High-flow design: Oversized conical filter and smooth HDPE tube reduce restriction and optimize air delivery to the engine. Reusable filter: Washable, oiled cotton media provides superior filtration and can be serviced up to 100,000 miles under normal highway driving conditions. Heat protection: Custom heat shield minimizes hot engine bay air ingestion for denser, cooler intake charge. Easy installation: Typically installs in under 90 minutes with common hand tools. Durable construction: Rotational molding and robust components ensure long-lasting fit and performance. Note: Some K&N intakes are not legal for sale or use on pollution-controlled vehicles in California. Check product specifications for CARB status per vehicle. Ideal for enthusiasts seeking a reliable, long-life intake that balances performance gains with everyday drivability. Improve throttle response, engine sound, and overall airflow with the trusted K&N 57 FIPK design.