The K&N 63 series AirCharger cold air intake for 2014–2020 Ford Fusion L4-1.5L uses a roto-molded HDPE tube and a washable, reusable oiled cotton filter to increase intake volume and airflow for measurable horsepower and torque gains. The oversized conical filter can go up to 100,000 miles between services under normal highway driving, and the system includes a heat shield and hardware for a generally straightforward installation.
K&N 14-15 Ford Fusion 1.5L Air Charger Performance Intake