Exhaust hangers?

[TGX4776]

So is saw exhaust hangers on kartboy and wondered what do they do. Any enlightenment would be helpful

[green97gt]

make money for the company?

im sure they hold your exhaust in place firmer...better..increase mpgs, and performance..make you coffee if you ask them too.

really tho, people will buy anything. see the "jdm brand oil/rad caps" and such.