Spark Plug Wire Heat Insulation Socks

The heat insulation heat protection socks have an impressive double-layered fiberglass design that will add extra protection to exposed spark plug boots and wires. These socks will protect spark plug boots and wires from header and exhaust manifold high temperatures. The plug wire socks also provide an easily visible way to detect potential burn areas before they occur. They are soft and very flexible, easy to handle and install and will adapt to stretch easily over irregular surfaces.