Keep your 2022-2024 Subaru BRZ, GR86, or WRX running smoothly with the Verus Engineering AOS Drain Kit. Designed to extend the service-free life of your Air Oil Separator (AOS), this add-on lets you drive without the hassle of draining or maintenance. It’s a simple upgrade that enhances reliability and convenience for enthusiasts who demand the best from their manual transmission vehicles.

This kit includes a 1/2" Wye Adapter, 1/2" PCV hose, 1/2" Adapter Drain Valve, and a Buna O-Ring, ensuring a secure and leak-free fit. Note that this kit is compatible only with manual transmissions and will not work with automatics. The AOS functions as a typical drain-style unit out of the box, but with this kit, you gain years of worry-free operation.

Ideal for Subaru enthusiasts focused on performance and durability, the Verus AOS Drain Kit is a smart investment for your BRZ, GR86, or WRX. Upgrade your engine management system today and enjoy hassle-free driving. Shop now at Subimods for trusted Subaru aftermarket parts.