Verus Air Oil Separator Subaru WRX 2022-2026 - Black | A0482A-BLK vendor_Ohlins See the photos above for

See the photos above for a tip to install the bottom piece

Torque Solution Tial Aluminum Modular Clamp on Flange Kit

Chart 1 shows that the pressure drop of all clean and dirty filters was very similar

We found it easy to have a toothpick around for installation

Verus Air Oil Separator Subaru WRX 2022-2026 - Black | A0482A-BLK vendor_Ohlins See the photos above forFitment Information: 2022 2026 Subaru WRX Features: The Verus Engineering Air Oil Separator (AOS) ensures the intake system remains oil free. Oil in the intake system reduces octane, which can lead to detonation, reduction in power, and carbon build up. Four, 5 micron, coalescent filters, one on each inlet and outlet, baffling, and stainless mesh offer unprecedented air filtration for the crankcase air. Further improving filtration is internal