Moroso 6in Diameter Single -16AN Inlet Aluminum Breather Tank Catch Can

What you get with this Moroso breather tank catch can is a well-built aluminum tank designed to capture oil vapors and blow-by gases from your engine's crankcase. It features a single -16AN inlet fitting, making it straightforward to plumb into your engine's ventilation system. The 6-inch diameter provides a good amount of capacity for collecting oil mist before it can recirculate back into your intake or escape into the atmosphere.

This catch can is constructed from aluminum, which keeps the overall weight down while still offering solid durability. The -16AN fitting is a popular size for many performance applications, allowing for a good flow rate to effectively pull vapors out of the crankcase. Installing a catch can like this is a common step when building or modifying an engine, especially those that see higher operating pressures or are used in demanding conditions. It helps keep your intake tract cleaner, which can lead to more consistent engine performance over time.

When installing this breather tank, you'll want to ensure you have the appropriate -16AN hoses and fittings to connect it securely to your engine's crankcase ventilation system. Proper routing is key to its effectiveness. While this unit is designed to capture oil, it's still a good idea to periodically check and drain the collected oil to maintain optimal performance and prevent overflow.