57 Series Gen I FIPK Air Intake System

The K&N 57 Series Gen I FIPK performance air intake system is engineered to eliminate restrictions in the engine's natural airflow by replacing the factory airbox with a high-flow intake technology and a quality air filter. The included red cotton gauze air filter is washable and reusable, ensuring consistent airflow while capturing dirt and contaminants without compromising performance. It is estimated to provide a horsepower gain of 6.37 HP at 4352 RPM, boosting acceleration and overall engine functionality. The system is covered by K&N's 10-Year/Million Mile Limited Warranty, offering long-term peace of mind. Key specifications include a red cotton gauze air filter with a height of 2.813 inches and an inside diameter of 12 inches. The kit comes with one mini stainless steel clamp and all necessary mounting hardware. The replacement filter for this system is K&N E-3742.