inner frame rails heat shield Now the exhaust cavity is encapsulated on the top and sides. Preventing heat from entering the cockpit. ♦ Precision die cut ♦ No need to remove the plate or the 36 bolts holding it to install ♦ Material approved at several major OEM's ♦ Hi-performance 10 mil embossed aluminum surface ♦ Mechanically needle punched fiber glass composite spacer ♦ High-temperature pressure sensitive adhesive ♦ Reduce console & interior temperatures ♦ Light weight - less than a pound