Anyone know anything more about this ? trials and tribulations out there yet ?

http://www.jet-hot.com/npowered.html

To wit:

JET-HOT has been formulating coatings that provide increased benefits for higher temperature applications using nano sized particles. These particles are one billionth of a meter, which means stronger bond strength, greater corrosion resistance, brighter finishes, higher temperature tolerances and increased heat reduction. JET-HOT continues to work in its research and development department to provide cutting edge coatings that can perform at the increasing demands of today’s environments. JET-HOT continues to support its role in formulating for various industries that demand performance.

 

My friend sent his E46 M3 headers to Jet-hot and it came out to be pretty good. Im not sure if its the same Coating but the finished product was awesome.

 

Interesting stuff.
And if the coating can be (is) applied to the inside of the header pipes, it seems like the flow would be much smoother as well.