Metco 08-09 G8 GT Valve Cover Breather

This valve cover breather assembly replaces the original oil fill tube on the passenger side factory valve cover.  The base is CNC-machined from billet aluminum for precise fit, and the included silicone O-ring is specially designed to prevent oil seepage at the base of the breather.  The filter base is microfinished for surface protection and good looks, and the removable filter element is a high-quality reusable unit from S & B Filters.