Best thermal exhaust coating?

[Ron Sutton]

Originally Posted by 71RS/SS396

Jet Hot can also do a full ceramic coating, it's their 2500 coating.

This is what we use ... inside & out on the exhaust. Jet-Hot High Performance Coatings is one of the few (if not the only) coating company that can truly coat the inside of the header and/or exhaust tubing. I've been working with them since 1987.

In some of our cars, we run the exhaust through the driveline tunnel to both clean up the airflow under the car & allow us to get the car as low as we want or need it. The exhaust runs past the trans & right next to the driver's right leg & hip. The heat would be bad for both if we didn't control it. We us the 2500° coating inside & out on the full exhaust system, plus coat the trans case & inner driveline tunnel panels. The driver doesn't even notice heat from that area, and the transmissions look great.