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

K&N 57 FIPK Air Intake with HDPE Rotomolded Tube Improve throttle response, horsepower and torque with the K&N Engineering 57 FIPK air intake. The rotationally-molded high-density polyethylene (HDPE) tube increases airflow volume to your engine while maintaining a smooth, tuned inlet for optimal performance across the RPM range. Guaranteed performance gains — Engineered to deliver measurable increases in horsepower and torque. Washable, reusable filter — High-Flow oiled cotton media with an oversized conical design for superior airflow and filtration. Extended service interval — Up to 100,000 miles between filter services under normal highway driving conditions. Custom heat shield — Protects intake air from engine-bay heat to preserve density and performance. Quick installation — Designed for a straightforward install, typically under 90 minutes with common hand tools. Constructed from durable materials and backed by K&N’s engineering expertise, the 57 FIPK system balances airflow, filtration and thermal protection for reliable on-road performance. Note: Some K&N intakes may not be legal for sale or use on pollution-controlled vehicles in California. Check the product specifications for CARB status specific to your vehicle.