The Moroso valve cover breather is a one-piece push-in vent made for street cars with a PCV setup, providing a simple crankcase venting solution. Chrome-plated for a finished appearance, it replaces factory caps on compatible valve covers and helps manage blow-by vapors. Compact and serviceable, it suits applications that use push-in style breathers for basic ventilation.
Moroso Valve Cover Breather - Street Cars w/PCV Setup - One Piece Push-In Type - Chrome Plated