Hi,
Since my car is a fairly dark color, Tanzanite Blue metallic, I had car ceramic coated by a local detailer with two coats of GTechniq.
BTW, regardless of what you do, I strongly encourage having wheels coated as our BMWs throw off a potful of brake dust
Hope that helps!
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Al
2020 M340Xi| ZDA| ZDY| ZPP| ZPX| 1CR| 1PL| 688| 6NW| 2VFH|
Retired: 2014 328i
BMW CCA
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