Header Cleaner?

[Nitsud]

I have a set of polished stainless steel headers, and by now they've turned gold and serveral other colors. But does anyone have a recommendation for a cleaner for these kind of header? Thanks.

 

[focusedrage]

that is discoloration of the metal itself. i personly think it looks cool. but you cant just clean it off. you would have to use alike a metal brush alot then repolish it, then it will discolor again from the heat. as bling as it is you should wrap or ceramic coat them. they actualy have a high temp shiny certamic coat that wont discolor.