Quote:
Originally Posted by mwhit02
do you guys think it has anything to do with the little vents in the rear bumper? Like brake dust getting through there? I also removed the little square paper filter looking things that are underneath the trunk lining near the fender wells...I had no idea what those were for.
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Yes, the vents help but the dust comes from the front of the car too. Every time you hit the brakes you are wearing off a layer of the material. It ends up all over the back of the car because of the way air flows over it.