Engine Air Filter For Subaru Impreza Legacy Outback WRX Forester Tribeca Keeps Your Ride Breathing Easy With Premium Filtration For 2005-2019 Legacy Outback And 2008-2016 Impreza 2013-2021 WRX Forester 2009-2018
✔️ Compatible with Legacy, Outback, Impreza, WRX, Forester, Tribeca
Engine air filter for Subaru models keeps dust and particles out of the intake, protecting the engine and helping maintain peak performance. It’s a standard replacement part for Legacy, Outback, Impreza, WRX, Forester, Tribeca, Crosstrek, and XV Crosstrek across recent years.
✅ Location: Front
✅ Length: 8.55 in (217 mm); Width: 8.51 in (216 mm); Height: 1.38 in (35 mm)
✅ Shape: Rectangular
✅ Washable: No; Reusable: No
✅ Package Quantity: 1
✅ Reference numbers: CA9997, E522L, AF3984, A3984, 6914, 1433199, LX2672, AF1280, C2201, 16546-AA090, 16546-AA10A, 16546-AA120, 16546-AA12A, 16546-AA140, PA4197, A3109C
✅ Enhanced filtration media captures debris while allowing steady airflow
✅ Replacement interval: 12 months or 12,000 miles (or as specified by vehicle manufacturer)
💡 What is the main job of an engine air filter in a Subaru engine?
It traps dust and debris before air enters the intake, protecting engine components and maintaining performance.
- Protects intake valves and pistons from dust and debris
- Maintains optimal air-fuel ratio for efficiency and power
- Helps extend engine life in dusty or harsh driving conditions
- Keeps intake airflow steady for reliable starts and acceleration