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.

With optional add-ons like our AOS drain back kit and AOS coolant add-on kit, our AOS will fit your specific needs without an issue.

Anodized parts can potentially fade over time due to engine bay heat.

WHAT IS INCLUDED

• Assembled AOS

  • 4 Coalescent Filters

  • Internal Baffling

  • Stainless Mesh

• Sheet Aluminum Bracket for BRZ and GR86, LHD Only

• 1/2" Rubber Hose

• 5/8" Rubber Hose

• Hardware Bag, Including All Necessary Parts for a Seamless Install

FITS:

2022+ Subaru BRZ, Toyota GR86