The Bath/Dryer Vent for metal roofs is a high-performance plumbing vent flashing designed for use on shingle, shake, flat tile, slated or synthetic shingled roof system. The Bath/Dryer Vent for metal roofs is a patent pending design that features a galvanized Kynar base plate, creating a seamless transition from the roof deck, while the cap features a high temperature ASA polymer, covered by a Kynar cap that includes an anodized aluminum damper. This damper rests on an angled base of ASA polymer that includes EPDM noise bumpers to reduce damper clatter as well as a wind wall to allow for possible condensation to prevent damper freezing.