The Aeroflow Performance single layered aluminium embossed heat shielding is most effective way to control and manage radiant heat in any application. it can cut the effects of radiant heat by up to 90% to protect vital components in your vehicle from heat soak. This shielding is easy to cut with tin snips or scissors and can be drilled or screwed together to create a variety of different shapes. Simply fold and form edges with a hammer on a square edge.