Low Profile Cowl Vents are designed for air intake or cabin ventilation when used in conjunction with a dorade box. Great for bilge ventilation with or without a blower. Ideal for applications where a taller vent would foul lines or restrict crew movement. Includes snap-on deck plate and cover for use in rough weather. Constructed of UV resistant dip molded PVC. Available with a white or traditional red interior. Avoid contact with acetone or strong solvents.