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

K&N Engineering 57 FIPK Air Intake — Increased Airflow HDPE Tube Experience improved power and throttle response with the K&N 57 FIPK Air Intake. The rotationally-molded high-density polyethylene (HDPE) tube increases airflow volume to the engine, delivering a guaranteed increase in horsepower and torque while maintaining reliable performance. High-Flow Air Filter: Washable, reusable oiled cotton media for superior filtration and airflow. Long Service Interval: Oversized conical filter design allows up to 100,000 miles between services under normal highway driving conditions. Engine Bay Protection: Custom heat shield reduces intake air temperature for denser air and better combustion. Easy Installation: Complete system typically installs in under 90 minutes with basic hand tools. This engineered intake balances performance gains with durability and serviceability. Ideal for enthusiasts seeking measurable gains in horsepower and torque without frequent filter replacements. Compliance note: Some K&N intakes are not legal for sale or use on pollution-controlled vehicles in California. Check product specifications for CARB status specific to your vehicle.