Does anyone know where to get replacement black flexible heating ducting for my heater?? I tried to order from boatheaters.com and I never got my order and no one will return my calls. BTW I have a 2011 Supra 22ssv with the factory heater.
Look at the RV section of walmart. I used those sanitation hoses and they are way stronger the OEM and cheaper
you need a heat gun for these though to coax them into service for heater duty. They are ever-so-slightly smaller than the flexy stuff you get from heatercraft.