Walker Oiled Cotton Classic Air Filter (4" x 14")

High performance washable air filter with standard "classic" sealing bump for the air cleaner housing

• Proprietary sealing design allows the softness of the urethane seal to create its own gasket

• Walker's filter material technology allows for more dust to load the filter surface and not to impede the flow like traditional washable filters

• Constructed with galvanized expanded metal to allow maximum compression without crushing the element

Oiled Cotton

• Walker's best flowing media provides maximum airflow and performance

• Ideal for peak horsepower builds, qualifying setups or when throttle response is the top priority

• Washable and reusable (requires oiling after washing)