4″ to 6″ Increaser Dura-Vent Pellet Vent Pro: 4PVP-X6 – Default
4″ PelletVent PRO, Appliance Adapter/ Increaser to 6″. Wood stove pipe. With thousands of parts available from every well known manufacturer in the pellet, grill, gas, and smoker industry we are sure to have what you are looking for.