Paint it like I did mine : ) It's intended to be an insulator from the heat of the engine bay, but has the added effect of dampening some of the intake noise and lowering the tone (like dynamat).<font face="Verdana, Arial" size="2">Originally posted by jkoc:
I was just lookign at the NTPOG website and noticed on your setup page you have "Thermo-Tec exhaust wrap" on the AEM intake?
what is this? just a thermal insulant? what were your intentions for doing this?</font>