I went with carbon ceramic 30 all around and Air 70 on the windshield. Quite satisfied with it. Too difficult to see out for me if it's darker.
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Richard
2017 2SS SIM convertible, A8, NPP, MRC, 56R wheels, GM CAI, Diode Dynamics Side Markers, Mamo Throttle Body
Delivered: 08/15/2016
#TeamBeckyD
