K&N, air filter element

– Shape: Oval – Height: 2.438 in (62 mm) – Inner Wire: No – Inside Length: 8.375″ (213mm) – Inside Width: 4.25″ (108mm) – Outside Length: 9.75″ (248mm) – Outside Width: 5.5″ (140mm) K&N is the world-wide standard in high-end quality performance air filtering systems. They are washable and can be used as stock replacement. The 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. The K&N filter elements have a steel body with cotton between the screens. K&N filters decrease service intervals; are better flame resistant and will last much longer than comparable foam or paper type filters.