The outer shell is constructed from woven pulverized lava rock, a volcanic fiber known for its superior heat resistance, while the inner layer features a high-temperature aluminized backing to reflect and contain radiant heat. This dual-layer design not only increases thermal efficiency but also ensures exceptional durability and heat containment under the harshest conditions.

By significantly reducing radiant heat, the Thermal Zero blanket helps prevent heat soak, lowers engine bay temperatures, and protects sensitive components nearby. Its snug, form-fitting design provides maximum coverage around your wastegate with minimal heat loss.

Features:

• Precision Fit: Designed to perfectly fit Turbosmart 40mm & 45mm HyperGate and CompGate external wastegates.

• Two-Layer Construction: Features a high-temp aluminized inner layer and an outer shell of woven pulverized lava rock for unmatched heat protection and durability.

• Extreme Heat Resistance: Handles continuous temperatures up to 1,800°F (982°C) and peak temps up to 2,500°F (1,371°C).

• Engine Bay Protection: Reduces under-hood temperatures and shields nearby components from radiant heat damage.

• Proudly Made in the USA: Manufactured with quality materials and craftsmanship for superior performance and reliability.

• Easy Installation: Includes stainless steel wire for a secure and hassle-free fit.

Whether you’re building a track car or a high-performance street machine, the Thermal Zero Lava Wastegate Heat Insulation Blanket delivers the heat control and durability your setup demands — all proudly made in the USA.