Genuine Honda Fuel Filter | Honda Civic Type R | FK2 2.0T K20C1 | 2015-2016Safety Engines require clean fuel to operate properly. Fuel filters help to remove dirt and other contaminants from the fuel before supplying it to the engine, important for the performance and the life of your car. Performance The suction filter removes large dirt and the fuel is then sucked into the fuel pump. The fuel is then filtered again by the fuel filter before being fed to the engine fuel injectors. If the fuel filter becomes blocked, the