[Vehicle Fitment]: Compatible with Subaru Baja 2003-2006, Forester 2000-2004, Impreza 1999-2004, Legacy 1999-2004, Outback 2000-2004.[Reference Number]: CA9113, AF7965, A2053C, A7965, PA5353, A25353, 42728, 1433198, 0421625, AF1082, E881L, 16546-AA070, 16546AA070, 16546AA07A.[Specifications]: ① Location: Front; ② Length: 14.66 inch; ③ Width: 6.61 inch; ④ Height: 1.34 inch; ⑤ Shape: Rectangular; ⑥ Washable: No; ⑦ Reusable: No; ⑧ Package Quantity: 1; ⑨ Packaging Type: Box.[Enhanced Performance]: A-Premium Engine Air Filter uses fine filtration media to capture all kinds of debris without obstructing airflow, removing dangerous particles, improving engine performance and increasing engine efficiency.[Replacement Suggestion]: To ensure that the engine air filter provides your engine with clean air, recommended replacement every 12 months, 12,000 miles or as specified by the vehicle manufacturer.