AMSOIL For 2026 Subaru IMPREZA 2.5L 4-Cylinder

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Below are the AMSOIL oil and filter recommendations for your 2026 Subaru IMPREZA with the 2.5L 4-Cylinder.

2026 SUBARU IMPREZA 2.5L 4-CYLINDER ENGINE CODE FB25D

About the 2026 Subaru IMPREZA

The 2026 Subaru IMPREZA with the 2.5L FB25D boxer engine is a well-engineered daily driver that rewards good maintenance. Subaru's modern flat-four is quiet, smooth, and efficient, and it is built to last when treated right.

This engine relies on clean oil for its variable valve timing and hydraulic adjusters. Skipping oil changes or using the wrong grade shows up over time as timing noise and increased wear. A quality full synthetic keeps everything working as designed.

AMSOIL Signature Series in the factory grade protects the FB25D across the full service interval, making it a smart choice for owners who plan to keep their IMPREZA for the long haul.

Engine Oil Recommendations

The 2026 Subaru IMPREZA 2.5L 4-Cylinder requires 0W-16 full synthetic motor oil. Capacity is 4.6 quarts including filter.

Here is what you need:

You need 4.6 quarts of AMSOIL Signature Series 0W-16 100% Synthetic Motor Oil AZSQT-EA which you can learn more about here: AMSOIL synthetic motor oil 0W-16

You need the WIX oil filter for your IMPREZA which is: 57055

Drain Plug Torque Spec: 31 ft/lbs - always replace the drain plug gasket when changing oil.

To learn how to get wholesale dealer pricing go to: Where can I buy AMSOIL.

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