I haven't had them in long enough to see if there is any difference with teh dust. I have been driving in snow and muck since installing them so I could not tell anyway. If the temp gets above freezing for a few days I might wash the car then I can assess the difference if any. Comments here in the forum seemed to indicate that there was not much difference.

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Dave
88 300E 250K Sold
2000 C230K Totaled @104K
2003 ML320 156K Sold
2009 E350 4Matic Sport 46K Sold
2011 ML350 60K Sold
2014 GLK350 46k
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