BMW M3 Forum (E90 E92) - View Single Post

dparm · 03-20-2018, 08:19 AM

Sonax wheel cleaner is cheaper if you buy the big jugs of it.

I prefer Iron X because it won't hurt the C.quartz coating.

03-20-2018, 08:19 AM	#11
dparm Stop the hate, get a V8 3850 Rep 8,625 Posts Drives: C7 Corvette GS, AMG C63 S Join Date: Jun 2013 Location: Frisco, TX iTrader: (1)	Sonax wheel cleaner is cheaper if you buy the big jugs of it. I prefer Iron X because it won't hurt the C.quartz coating. __________________ Now: 2017 Corvette Grand Sport, 2021 AMG C63 S sedan Past: 2011.5 M3 sedan ZCP
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