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 engine performance with the K&N 57 FIPK (Factory Intake Performance Kit) Air Intake. Engineered with a rotationally-molded HDPE tube to increase airflow volume, this system delivers a guaranteed rise in horsepower and torque while maintaining reliable daily drivability. Key Features HDPE rotationally-molded tube for smoother, higher-volume airflow High-Flow washable & reusable filter with oiled cotton media for superior filtration and airflow Oversized conical design — up to 100,000 miles between services under normal highway driving Custom heat shield to protect intake air from engine bay heat Quick installation — most kits install in under 90 minutes with basic tools Benefits Experience improved throttle response, enhanced engine sound, and measurable gains in horsepower and torque. The reusable filter reduces long-term maintenance cost and waste compared to disposable filters. Precision engineering ensures a proper fit and consistent performance across driving conditions. Compliance & Fitment Some K&N 57 FIPK systems are not legal for sale or use on pollution-controlled vehicles in California. Please check the product specifications and CARB status for the specific part and vehicle application before purchase.