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Yes. Very normal. It is just condensation that gets built up in the muffler. If you keep your NPP full open at all times, your outer quad tips will also start getting very very black soon haha.
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2SS, Garnet Red with Adrenalin red, NPP, MRC M6 coupe
#33 off the line #1 order for Customer.
Build thread HERE!
Story of my delivery HERE! |