Heat up to 2000&deg;f ALL BMW E30 E36 E46 M Header Heat Wrap W Strap 2"x 50ft Heat wrap with stainless zip tie for exhaust headers , turbo manifold -Size: 2" x 1/16" x 50 feet BLACK ( comes with 10 pcs 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. 1 Year WARRANTY IF ITEM IS INSTALLED BY ASE CERTIFIED MECHANIC