BMW Z3 Dashboard Vent - OEM Style Right Duct (Passenger Side) Replacement windshield defroster air duct for the BMW E36/7 Z3. This duct pops into place in the dashboard and will help complete your interior. The vent fits both roadster and coupe models. Please be advised that this is an unfinished, unpainted part and may show manufacturing marks. See photos for more details. For optimal results, it is recommended to sand, prime and paint these parts. Sets of both ducts available as well! Replaces the following OEM part numbers 64228399936 64228399938 Replica, 3D Printing ABS Parts that perfectly match the originals. Printed with high quality ABS that is heat and wear resistant. Please verify fitment prior to purchasing and ask any questions. We're happy to help! Made in the USA!