aFe Power Magnum Force Stage 2 Cold Air Intake with Pro Dry S Filter for 99-04 Jeep Grand Cherokee WJ with 4.7L Engine

Pro Dry S filters use a revolutionary two-ply synthetic material that is functionally superior to traditional paper media and single-ply synthetic filter used in most Cold Air Intake systems, and easy to service. Pro Dry S dry-media filters increase airflow providing improved horsepower, torque, and fuel economy with 99.4%* filtration efficiency. Perhaps the greatest benefit of new Pro Dry S filters is the convenience of servicing these oil-free filters. To clean a Pro Dry S filter lightly tap it on the ground, vacuum it, or wash with soap and water. This item is CARB Certified.