A significant step up in its temperature handling capabilities is HiPerCoat™ Extreme coating. Specifically designed for applications such as turbochargers where substrate temperatures can exceed 1300 degrees Celsius, in black only the coatings help maintain exhaust gas temperatures, increase flow velocity, aid cylinder scavenging and assist in preventing damage to hoses, belts and wiring harnesses. 

Coated in polished aluminium coating H01.Coated in Hipercoat Extreme. Note: Hipercoat Extreme in black only.

Track testing has shown as much as a 30% reduction in underbonnet ambient temperatures and a 50% reduction in component skin temperature. HiPerCoat™ Extreme achieves this by creating a thermal barrier that retains heat, which in turbocharged applications assists to increase turbo boost and spool-up. Which is why today's leading CART, NASCAR, IMSA, and F-1 teams use HPC's HiPerCoat™ Extreme process.

 

 Turbo Snail Coated in Hipercoat Extreme

Exhaust and Engine Components Coated in Hipercoat Extreme