K&N Engineering knn57-1552

K&N roto-molded cold air intake for 2007–2010 Dodge Caliber and Jeep Compass with 1.8L/2.0L/2.4L engines uses a high-density polyethylene tube and an oversized washable, reusable oiled cotton filter to increase airflow and provide measurable horsepower and torque gains. A custom heat shield helps isolate intake air from engine heat. These systems are designed for straightforward installation, often within an hour, and may have restrictions in some states—check CARB status for legal compliance.