Aeromotive 100 Micron Replacement Element for 12318/12319Commonly the most overlooked component in a fuel system, filter neglect can be the most costly. If not cleaned or replaced regularly, filter elements can become clogged, resulting in reduced fuel flow, engine performance, and, ultimately, fuel pump or engine damage. By simply replacing and or cleaning your filter elements regularly, you can avoid costly repairs to your fuel system and ensure peak engine performance. Aeromotive recommends annual