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By using our drain back system, the AOS can be used for years of service free life. No need to drain, open it up, or do anything but drive the car! This is optional, only those that want this function can purchase this add-on. The AOS works as a typical drain style unit out of the box.
Note: You will need the cam block off plate, PN A0011A, for it to fully function.
Operation
- Automatically drains oil caught in the AOS back into the engine.
- Does not allow crankcase pressure to enter the can via the check valve.
Included
- Billet one-way check valve
- -6AN assembled line to correct length
Vehicle Fitment
- 2013 - 2020 Subaru BRZ
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.
| SKU | verA0010A |
|---|---|
| Manufacturer's Part Number | A0010A |
| Brand | Verus Engineering |
| Product Type | Engine |
| Engine | Oiling System |






