Jazz up those boring old valve covers.
Jazz up those boring old valve covers with Billet Specialties' cool valve cover breathers. These billet aluminum breathers are designed with performance, longevity, and ease of maintenance in mind. They're available in several eye-catching styles, and have a 2-piece design with a positive O-ring seal that provides easy access to their washable filter. Billet Specialties breathers are available in your choice of regular breathers or those with a standard, replaceable PCV valve.
Designed to fit 1.250 in. valve cover opening. Sold each.