Dashboard Vent Tab Set

Left and center replacement tabs for the movable dashboard air vents, modeled from the creator's 2007 X3 E83 and physically shown beside original vent tabs. The small movable tabs are not separately serviced by BMW; complete fresh-air grille numbers vary by position and production date, so no parent assembly number is assigned. Print in a cabin-heat-resistant material and verify smooth louver movement without rattle or binding.