Thermo-TecAluminum Hi-Heat Coating (11 oz)

This product may work on exhaust wrap, but it did not work for me on new metal as advertised. I used three coats of this product on a pair of new block hugger headers and the exhaust pipes back to the mufflers that I glass beaded before painting, and let the paint dry for two weeks. When I started the car, my garage filled with really toxic smoke from the exhaust, and the Thermo-Tec paint blistered onto the floor. I DO NOT recommend this product.