Dimension: automotive exhaust heat shield measures 15 inches in width and 39 inches in length, providing ample coverage around the exhaust system. Its dimensions ensure a snug fit, preventing heat from entering vulnerable areas of the vehicle. Heat Tolerance: The heat shield muffler is made of premium aluminum, known for its excellent heat conductivity and durability. It has a high heat tolerance and can defend against continuous temperatures up to 1022℉/ 550℃. Thickness: The thickness of high temp thermal barrier is 0.38 millimeters, providing adequate protection. This thickness allows for effective insulation while still maintaining structural integrity and durability. Easy to Cut: The exhaust wrap is easy to cut to the length and shape you need, to fit different car parts. It can easily flex to be installed on the intake, mufflers, fuel tank, battery, chassis, catalytic converters, engine compartments, etc. Embossed Design: The embossing process involves creating a raised or indented pattern on the surface of the shield, giving it a textured appearance. This embossing enhances the heat dissipating properties of the shield, as it allows for better airflow and increased contact with the surrounding air. Color:Silver Material:aluminum alloy Size:38x99cm Package Contents: 1 * Exhaust Heat Shield Automotive 2 * Cable Metal Zip Ties Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.