I mentioned ceramic and he said absolutely not.
Ceramic coating turbo exhaust housing.
A high heat ceramic coating can provide protection keeping the heat internal to the system.
Ceramic coating works great.
Keep your turbo exhaust parts looking good and the high temps in with a ceramic coating from stainless header mfg.
You guys thing this would help along with ceramic coating the manifold in controlling enguine bay temps and keeping heat inside the exhuast system.
Who is doing the best coating these days.
I found a local company that told me there is a special turbo coating.
On turbo components the thermal cycle process can go from glowing red to cool as a cucumber.
Turbo housing ceramic coating special 44 95 plus shipping.
A specially formulated 2200 degree high temp black made just for turbo components.
Over time this can weaken the cast housing.
Abrasive blasting and surface prep.