Finally the weather broke a little today and I got to hand wash my truck. While I was washing the wheels I really noticed the amount of brake dust on the inner wheel. Is there any wheel cleaner made that will take brake dust off of the inside wheel without damaging the coating on the wheel? BTW if anyone is looking for something to clean the mud that is coated on your tires...try Whesley's Bleach White. It is an awesome product. It will make your tires look like new.