Rust staining on CS wheels

[bedh8]

Does anyone know how to safety remove the rust stains from the wheels? Apparently the vehicle sat for a while at the dealership, I tried an iron remover but it didn’t work, I ordered another one but in the meantime maybe someone here has a better suggestion. The brakes are Ap racing. Thanks.

[NickyC]

Hey is this that black M3 CS from the Jim Butler network? I had a look at the car in late summer, hope it finally found a nice home.

That brake dust looks pretty insane, good luck!

[swagon]

Just keep blasting iron-x and tar remover at it whilst agitating with brush/mf towel. Should keep improving bit by bit

[uncle ben]

I would try a good quality wheel cleaner, like p21s gel, then try using a clay bar. I believe you can get more/less aggressive clays. I would try out an aggressive clay with some quality clay lubricant and give that a go. Good luck, hope to see some wicked clean before/after pictures when you are done.