Air Filter Ref. No.: 16546-KA190, 16546-KB230, AY120-KE027, MD9686, A920, A1869

Remark: Subaru 16546-KA190; RockFilter with high efficiency, but low resistance. RockFilter Air Filter with below features: 1.Good quality Polypropylene (PP) is smooth and bright; Good quality gasket to guarantee filter fit tightly with filter housing; 2. Enough folded paper with enough filtration area to reduce fuel consumption. 3. Dehumidification and moisture proof; 4. Excellent air permeability with low airflow resistance; 5. Premium dust holding performance with long life time;