K&N, air filter element

Fits stock S&S E/G air cleaner housing;. - Shape: Round - Approx. dimensions: 6.4cm deep x 15.2cm diameter - Height: 2.50" (64 mm) - Inside Ddameter: 4.625" (117 mm) - Outside diameter: 6" (152 mm). 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 and breath better than comparable foam or paper type filters.