The Thermo-Tec Original Exhaust Wrap optimizes engine performance by effectively managing heat. As the industry’s first exhaust insulation product, it has set the benchmark for heat control for over 30 years.
By insulating headers and exhaust components, the wrap maintains higher internal exhaust temperatures, enabling faster gas flow, improved scavenging, and reduced under-hood heat. This results in better airflow, lower intake temperatures, and enhanced overall performance.
Designed to withstand continuous exposure up to 2000°F, the wrap delivers durable, asbestos-free protection for automotive, motorsport, and high-performance applications. Thermo-Tec’s proprietary Thermal Conduction Technology (TCT) coating ensures even heat distribution, preventing excessive insulation and maintaining thermal balance when installed correctly.