Osburn 5"Ø x 10' Insulated Flex Pipe for Fresh Air Intake MSRP: Was : Now : (Inc. Tax) MSRP: Was : Now : $75.00
Osburn 4" Dia. x 25' Insulated Flex Pipe for Fresh Air MSRP: Was : Now : (Inc. Tax) MSRP: Was : Now : $200.00
Osburn 6" Dia. x 25' Insulated Flex Pipe for Forced Air Kit MSRP: Was : Now : (Inc. Tax) MSRP: Was : Now : $225.00
Osburn 5" Diameter x 4' Insulated Flex Pipe for Fresh Air Intake MSRP: Was : Now : (Inc. Tax) MSRP: Was : Now : $50.00
Osburn 3" Diameter x 10' Insulated Flex Pipe for Fresh Air Intake MSRP: Was : Now : (Inc. Tax) MSRP: Was : Now : $70.00
