That looks pretty similar to what's going on with my flares as well. I'm hoping that maybe someone used a lesser quality coating or just didn't do the proper prep before spraying??
Looks like prep issues. There’s no scuffing of the fenders. You can use ‘bulldog’ plastic prep which somewhat melts the plastic to promote adherence but it doesn’t look to have been used on that.
There is so much stuff that has to come out of all of those little dimples it’s quite a bit of work.
If I was to do it I’d take a smallish wire brush and a drill to the fenders, or anywhere I was going to spray first, that’d scuff it really well. Then cleaner, then spray.
I did the bumpers on my Lightning the same way but with bulldog and actual paint. 8 years later still flawless.
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