Rev9Power Rev9_AC-021; Turbo Manifold Header Exhaust Heat Wrap 2 Inch(Blue) Product Details Heat wrap with stainless zip ties for exhaust headers , turbo manifold (blue) Size: 2" x 1/16" x 50 feet Blue ( comes with 8 pieces stainless zip tie) Perfect for Manifold, Headers, Turbo Downpipe. Our Header wrap is made from a silicate based fiber with special coatings to be able to resist high exhaust temperatures. Our wrap can handle up to 2000 degrees Fahrenheit Very durable, tight woven and very, very easy to install.