I want to make a panel for the bottom of my garage door so I can vent the exhaust from my car. This will allow me to run the car this winter with the garage door closed.
I plan on using a 3' long piece of this 2 1/2" tubing:
https://www.pegasusautoracing.com/pr...iABEgKxlvD_BwE
I thought I could go to a muffler shop and have them make me two parts. One would be a 2 1/4" to 2 1/2" adapter. This would connect from the tail pipe on the muffler to the hose. The other would be a 2 1/2" straight piece to go thru the wooden panel for the garage door. I was going to make this panel from stock 2 x 4 pine. The hose would be attached with hose clamps to both metal tubes.
Do you think I have to worry about the. wood burning? I have a Toyota Matrix. I have no idea how hot car exhaust is.
Does anyone see any problem with this design?