The RACOR FILTERS Marine Engine Air Filter Housing features advanced filtration technology that captures fine particles for cleaner air intake. With dimensions of 12.5" x 13.5", the filter housing is constructed from corrosion-resistant materials, ideal for exposure to saltwater environments. Its optimized airflow design is engineered to enhance engine performance and efficiency. The housing is easily accessible for routine maintenance and filter changes, while the secure mounting system stabilizes the unit during rigorous marine operations, ensuring reliable functionality in demanding conditions.