LEDAUT titanium heat wrap is made from Basalt Lava Rock and stranded into a fiber material and is engineered to be 25 percent stronger than fiberglass exhaust wrap on the market today ,this hose wrap can withstands 1400F direct/2000F radiant heat,it can reduces heat under hood up to 50% that Will well protect the hose of the engine system and also Protects drivers and mechanics from burns. Perfect for any automotive or motorcycle application. Improving Car And Motorcycle Performance