The Track Dog Racing Heat Shield is manufactured using heavy-grade industrial aluminum to reflect radiant heat and to balance the conducted heat across its surface. The heat sheild insulation is 2000 degree rated ceramic wool that helps maintain its shape as you form the heat shield around the exhaust manifold or header. The outer surface is an aluminized fiberglass mat with a shiny and reflective surface, but also adds to the efficiency of the heat shield by dissipating heat, resulting in lower surface temperatures.
Acceptable for use with factory manifolds and all aftermarket headers. Will also work with all ALL Miata and MX-5 and is a must for supercharger applications.