K&N Engineering 57 FIPK Air Intake HDPE Tube with Washable Filter

K&N Engineering 57 FIPK Air Intake HDPE Tube with Washable Filter Upgrade engine breathing and performance with the K&N 57 FIPK Air Intake. The rotationally-molded HDPE tube increases airflow volume while retaining strength and a smooth internal profile to reduce turbulence and maximize power delivery. Guaranteed gains: Proven increase in horsepower and torque when properly installed. High-flow washable filter: Oversized conical design with oiled cotton media — reusable and serviceable for up to 100,000 miles under normal highway driving before routine maintenance. Custom heat shield: Protects intake air from hot engine bay temperatures for denser, cooler air and more consistent performance. Simple installation: Most systems install in under 90 minutes with common tools. Durable construction: Engineered for long life and reliable airflow under demanding conditions. Please note: Some K&N intakes are not legal for sale or use on pollution-controlled vehicles in California. Check the product specifications for CARB status for your specific application. Perfect for enthusiasts who want improved throttle response, increased acceleration, and a washable, reusable filtration solution that reduces long‑term maintenance cost.