K&N, air filter element

- Shape: Rectangular - Zinc plated metal top - Height: 1.75" (44mm) - Outside length: 8.438" (214mm) - Outside width: 5.25" (133mm) - Replacement for OEM 29036-88A/B and 29331-96 air filter element. K&N is the world-wide standard in high-end quality performance air filtering systems. Made from multiple layers of pre-oiled woven cotton gauze material that is mesh screen protected. They are washable and can be used as stock replacement. Filter elements are designed with a ribbed surface that will give you up to 5 times more filter area than a regular replacement filter; dramatically increasing airflow. K&N filters decrease service intervals; are better flame resistant and will last much longer than comparable foam or paper type filters.