This is a great filter option for the 1.4L Sonic Intake by DDMWorks and is part of the AEM Brute Force Dryflow series. The dark charcoal color will aid in maintaining the high quality look of the filter design while providing top notch air filtration. This filters was specially designed for tough off-road applications so they provide outstanding levels of filtration efficiency and capacity. This filter is oil-free and its synthetic media is incredibly easy to clean. Even more impressive, it is so durable that they maintain their shape under even the most severe abuse.