Rust on Dirt Logic shock body

Hey guys,
I have the Fabtech 6" lift with front dirt logic shocks.

Well I have rust on the shock bodies of the coilovers. I contacted Fabtech and they said I could send them in to have them recoated, but I can't go that long without my truck.

Does anyone have a good way to take the rust off, preferably without removing the shocks?
Is there a clear rustoleum rust removing spray?

Any ideas??

- Josh

 

I had rust on my Sway Away shocks really bad. I took the spring off and hit em with the wire brush. As far as keeping the rust away, that im not sure.