http://my350z.com/forum/showthread.p...91#post1336491

just letting you guys know, there is another jet hot group buy! yeah!

 

I missed out, what's Jet Hot?

 

is that like icey hot?

 

alright I posted on my350z and got a little info on this stuff. Essentially its a coating that they put on headers to prevent heat from radiate out and causing heat soak with the engine. Its a bit of an expensive option for what it is and does primarily the same function as your DEI and Thermotec Header wraps, just its an actually coating. If you've got stock headers, don't even bother. Aftermarket, you may want to consider.