Whirlpool 8212662 Dryer Louvered Vent of 4" opening with 10.5" tail pipe and back draft flapper

The Dryer Louvered Vent connects the appliance s exhaust port to the external exhaust vent to safely remove hot air during the dryer cycle. This flush-mounted vent is constructed of heavy-duty rigid metal and the included pipe is fitted with a backdraft flapper. Installing this accessory will require basic hand tools, some disassembly of the dryer and novice repair experience.