How to hang a muffler<br>Purchase a new muffler hanger. Also called muffler straps, muffler hangers are thick rubber loops. Your exhaust system may require more than 1 hanger, so look underneath the car to see if it requires any additional muffler hangers.

Can we draw the following conclusion?
muffler hanger has been used by igg

pick from the following. (a). Yes; (b). It's impossible to say; (c). No;
(b).