Chrome cleaning

[Triumphant59]

My original exhaust is in reasonable condition but has the usual rust. Can anyone recommend any domestic cleaners used with fine steel wool maybe that will remove the rust and staining?

[K2-K6]

Toothpaste and plastic bath cleaners are both very, very, very mild abrasive. Shouldn't scratch the chrome but maybe not aggressive enough to do what you want.

Caravan cleaning paste it a step up toward the "harder" stuff,  again for resin based surfaces.

[Nurse Julie]

I use 0000 wire wool on mine, used dry with no cleaning liquid. It removes the small speckles of rust but not the chrome.

[K2-K6]

Chemically,  you could try limescale remover.

But you'd need to verify any effect on something to assess it prior to subjecting something critical to trial.