It just goes on top and heat won't be an issue. I clear coat over them with powdercoat then cure at 400 degrees without damaging them.
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NISSAN: 75 280Z / 86 300ZX GLL /87 Sentra SE / 03 350Z / 23 Z
Porsche: 93 968 / 23 Macan GTS / 93 968
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