Reusable Constantly with Drain Valve:
When oil catch can is full, you could tighten the valve clockwise to empty it, without reinstalling and it could be reused constantly.
Capture Oil & Keep Engine Clean:
The baffle system in the tank could catch the oil and moisture from PCV/CCV air, prevent misfires due to carbon accumulation, keep engine clean and prolongs engine life.
Washable Breather Filter Enhanced filtering:
Filtered Breather as a vent system, could traps oil and allow air to escape freely, and the baffle system in the oil tank also could filter the air, reduce oil and gas into the intake manifold.
7 oz Capacity & Compatibility:
The maxed Capacity of the tank is 7 oz (about 250ml), small but easy to clean, universal fit for most car such as Honda Toyota Nissan Lexus Mazda Jeep Dodge Ford Chevy Volvo etc.
2 Types Of Installation & Easy to Install :
Installed oil tank with or without filtered breather for your option, it is easy to install and package include 1 x oil tank , 1 x breather filter & filter plug, 4 x fittings, mounting braket and 1 x hose clamp for fixing the filtered breather.