V2 Quick Connect fittings are found on many OEM vehicles including BMW, VW, Audi, Lamborghini, Ford, etc. These Radium Engineering fittings adapt many crankcase ventilation connectors to 10AN male. They are primarily used for air/oil separation catch cans.
This fitting adapts the male side of a 15mm V2 quick connect to 10AN male.
Known engine compatibility (will also fit many other engines not listed):