HI,
I just posted about Bilt Hamber auto wheel, which I use touchless on my wheels and it works very well, likewise I use on my (non black) exhaust tips and they too come up very, also touchless so might be ideal if you are worried about marking it.
Amazon search: "Bilt-Hamber-Wheel-Cleaner-Litre"
I just posted about Bilt Hamber auto wheel, which I use touchless on my wheels and it works very well, likewise I use on my (non black) exhaust tips and they too come up very, also touchless so might be ideal if you are worried about marking it.
Amazon search: "Bilt-Hamber-Wheel-Cleaner-Litre"