The AEM Dryflow Drop-In Air Filter is an oil-free, washable synthetic replacement engineered for high airflow with strong particle filtration and long-term service. The Dryflow media cleans easily and won’t require oil, offering consistent performance for daily driving and spirited use. It fits Subaru Outback (2003–2010), Legacy (2005–2010), Impreza (2007–2010) and Forester (2008–2010) applications.
AEM 07-10 Impreza / 08-10 Forester 8.75in O/S L x 8.563in O/S W x 2.438in H DryFlow Air Filter