How to remove cat piss stain from chome rims

[cobraa]

Those are VOLK Racing wheels GT-C and they are 2pc Forged Outer & Cast Center. Try using the P21S Gel Wheel Cleaner and than the Wenol Red and the Wenol Blue. If that doesn't work than try using The Wenol Red with 0000 Steel Wool. Last option is to take the wheels to a Machine Shop and have them professionally polished out. Volk makes awesome racing wheels and are expensive hope this helps.

These are not chrome wheels.

You got eyes my friend. I have the older GT-C model on my Skyline GTR. Damn, I would like to get my hand on a set like these in gunmetal !

But euh,back on topic, I have no suggestion to do!