EPAuto GP997 Panel Engine Air Filter for Subaru Impreza, Legacy, Outback, WRX, Forester, Tribeca

Experience dependable protection for your Subaru's air intake with the EPAuto GP997 panel engine air filter. Engineered to fit a broad range of Subaru models, this filter is designed to balance clean air with maintenance simplicity, helping your daily drive feel steadier and more confident.

Compatibility and replacement references

• Fits Subaru Impreza (2008–2016), Legacy (2005–2019), Outback (2005–2019), Forester (2009–2018), Tribeca (2008–2014), WRX (2015–2018), and WRX STI (2013–2018); also compatible with Crosstrek/XV variants where listed.
• Listed as compatible with Fram CA9997; serves as a practical Subaru replacement with similar part numbers.
• Subaru Genuine Part references: 16546-AA090, 16546-AA10A, 16546-AA120, 16546-AA12A.

What you might notice in daily use

The GP997 panel filter uses dense filtration media to trap dirt and debris before it reaches the engine. This filtration approach helps maintain steady airflow and could support smoother operation during commutes and longer trips.

• Replacement interval is commonly around 12,000 miles, depending on driving conditions and environment.
• May pair well with a cabin air filter refresh, such as CP285 (CF10285), for a broader intake system update.

Performance-oriented notes

Filtration quality can contribute to easier engine breathing and well-maintained air flow, with potential improvements in throttle feel and efficiency under certain driving conditions. Actual results vary by vehicle, maintenance history, and driving style.

Installation is designed to be straightforward for common Subaru configurations, offering a precise fit, quiet operation, and a compact profile that fits within the engine bay without adding bulk.