Eastwood High Temp Internal Exhaust Coating reduces under hood temperatures and extends the life of exhaust system components

  • Thermal coating withstands up to 1800 degrees F
  • 2 foot long, 360-degree aerosol extension nozzle for easy application
  • Works with both new and used exhaust system components

Use our exclusive formula to coat the inside of exhaust system components to trap the heat inside the tubing, thereby lowering under hood and under car temperatures. Great for headers, exhaust manifolds and more!

"The headers came out great. Very even and smooth coating. Dried super nice. I am very happy with it.” - Mike Phillips – Phillips Hot Rod & Customs

Eastwood’s High Temperature Internal Exhaust Coating is formulated with specialized ceramic components and a tightly controlled particle sized aluminum pigment blend. Once parts are coated and exposed to high exhaust temperatures, the coating converts to a hard, tough, and impermeable ceramic barrier that protects and enhances the function of the system. The coating creates a smoother internal surface that reduces gas friction and creates a generally consistent gas flow through the system. Since the coating is designed to conduct less heat than the uncoated steel components, the coating reduces the heat transfer and heat buildup at the coating surface and decreases heat buildup and hot spots. Its 1800° thermal coating properties will extend the life exhaust system components by preventing rust and corrosion build up from the inside out and the Eastwood exclusive 2 foot long 360° aerosol extension nozzle makes applying the coating a snap. Works with both new and used exhaust system.Not for use with turbo or supercharger systems

Includes aerosol can and nozzle



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Eastwood High Temp Internal Exhaust Coating and Nozzle

  • Brand: Eastwood
  • Product Code: 13795kit
  • Availability: More Stock Soon!
  • NZ$59.95

  • Includes GST