Do powdered coated sway bars hold up after a few years. I kept my original front and rear sway bars in the attic, but bought larger powdered coated bars. Does the powdered coating hold up after a few years. The car is outside with car cover, and is driven once a week for 20 miles so that moisture does not stay on car.. But a front bar I bought a few years ago which was suppose to be powdered coated lost about half the coating. I was pretty sure it was powdered coated. Any info would be welcomed. Thanks John.