Similar to the Carbon Fibre Catch Can but in stealthy OE-black, this alloy catch can discretely brings the benefits of a catch can system to your engine bay.Separating out carbon byproducts from the vapour coming out of your cars breather system, this catch can prevents oil sludge being recirculated to your cars inlet and thus protects your turbo and other engine components from sludging.The byproducts are stored safely in the can for easy disposal.You can see how full the can is getting thanks to the sight glass in the side.The can is 5" tall and 3.25" in diameter. Inlet and outlet pipes are 9/16".Fluid capacity is 16 oz.