I have Firestorm wilderness T/A on my truck, they only have about 22000 Kms on them but the rubber seems to be turning brown instead of the black it is supposed to be, any ideas anyone?

 

sorry I meant firestone not firestorm! don't know what I was thinking

 

Are you using that tire shine crap? Cause they all turn ur tires brown :-( I found that out the hard way. Theres a product called black again. go to google and type cleaning tires.you be surprised what learn about somthing you'ld think was a non issue

 

I just got off the phone with firestone's engineering department and this is how they explained it to me, they said the brown tinge on the tire was actually the moisteriser they impregnate into the tire to keep the tire soft and to stop sidewall cracking. He said that the warmer it gets out the more I will see that happening! Not sure if I beleive him I think I will follow your advice instead!

 

Try some spraynine multipurpose cleaner,keeps my tires black.
You can get it at crappytire or wallmart,just spray on rub and rinse..