That is why they rust. They are cheaper bc the steel in the header is not cheaper.
Ceramic Headers Vs Stainless Steel
Stainless steel headers vs ceramic. This is the reason a chikara steel header is so damn cheap and then the ceramic coated is more and so on to stainless. Ceramic is cheaper and once it wears out you could always sand the old off and reapply a ceramic coating to the headers. In terms of durability and corrosion resistance stainless wins over mild steel headers that are coated only externally with ceramic. Ceramic coated headers vs. I also like stainless because i think they look better and they will last a lot longer granted if you buy the 700 dollar ones. Stainless will radiate more heat into the engine compartment than ceramic coated headers will.
Discussion starter 1 sep 22. Jump to latest follow 1 15 of 15 posts. Joined dec 18 2001 1478 posts. There will be substantial more radiant heat compared to coated. Anywhere the coating is scratched will rust and the inside of the pipe will rust of course. A full stainless header will not rust at all.
Ceramic vs stainless headers stainless will discolor blue or gold depending on the temps but they will not rust. The ceramic actually blocks alot of the heat if they are coated inside and out. Headers coated inside and out with ceramic should last just this side of forever or at least comparable to stainless. Ceramic coated headers are not stainless. Also since the heat is staying inside the headers the exhaust gases will be hotter and will flow more remember as air cools it becomes more dense. A ceramic coated stainless header would be the ideal setup if money aint a thang.
Gallery of Stainless Steel Headers Vs Ceramic
