Steel Headers Vs Ceramic
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Once you choose between mild steel or stainless steel headers chances are you ll be faced with another dilemma.
Steel headers vs ceramic. Normally precoated ceramic headers cost about twice as much as their uncoated counterparts but that isn t always true. Ceramic coating stainless headers is the best way to go. I also agree with the lower temps. You can have stainless headers coated as well.
This keeps heat inside the primaries and helps keep ambient temperatures low in the engine compartment. Below are some examples of how ceramic coatings can help increase your vehicles overall performance. Ceramic coatings can increase performance ceramic coatings can help improve the performance of your headers turbo parts and exhaust pipes. Ceramic coatings are primarily a thermal barrier which offer limited corrosion resistance due to the fact that it is a sprayed on application process if your talking about mild steel headers that means the inside of the tubes in most cases and the space between the tubes near the collector have zero protection even in a best case scenario.
Keep in mind that most ceramic coatings on headers do eventually come off and headers with that coating is not going to last forever and headers tend to eventually rust. Ceramic coating helps prevent rusting. Mild steel headers do. They don t rust so the coating won t flake off like it can on mild steel headers.
Stainless headers cost significantly more than mild steel headers closing the price gap between them and ceramic coated mild steel headers. Stainless steel doesn t rust. The most common type of header coating is ceramic coating which provides an added thermal barrier.