What Is This Line Hitting Passenger Side Exhaust?

[Mustang936590]

I had an exhaust rattle and found this line (not my pic) came loose from the bracket and was hitting the exhaust. I was able to clip it back in place but while I was under there I also replaced the old rubber exhaust hangers and now my exhaust is practically touching this line in the area where the pipe goes over the axle. Is this a fuel line? How much clearance should there be between the exhaust pipe and this line?

 

[General karthief]

Fuel tank vent line?
I would want a couple inches at least.
I'll look at mine to make sure later.

 

[Mustang5L5]

Fuel tank vent line...runs up to the charcoal canister.

 

[General karthief]

Confirmed

 

[Mustang936590]

OK thanks guys. Looks like I’ll have to play with my exhaust clamps to make some room.