2 X 15 Black Header Wrap

The 2 X 15 Black Header Wrap by THERMO-TEC is a high-performance exhaust thermal management solution designed for engine builders, performance enthusiasts, and restoration specialists. This 15-foot roll of woven fiberglass wrap is engineered to insulate and protect exhaust headers, reducing radiant heat in the engine bay while improving performance and protecting nearby components. Whether you're building a custom engine, restoring a classic vehicle, or optimizing a street rod, thermal header wrap is an essential tool for controlling underhood temperatures and enhancing overall system reliability.

Constructed from premium woven fiberglass material, the 2 X 15 Black Header Wrap delivers superior durability and heat resistance at exhaust temperatures. The 2-inch width provides optimal coverage for standard header tubes, while the 15-foot length accommodates complete header sets or multiple applications. Woven fiberglass construction offers excellent flexibility for tight wrapping around complex header geometry, superior adhesion retention under thermal cycling, and resistance to vibration-induced loosening. The black finish maintains a clean, factory-like appearance while protecting the underlying substrate from corrosion and oxidative damage caused by direct exhaust gas exposure.

This header wrap is ideal for street machines, drag racing platforms, hot rods, and any application where heat management and component protection matter. Professional installers and DIY builders favor THERMO-TEC wrap for its consistent quality and proven track record across motorsports and restoration communities. Installation requires no special tools—simply wrap the material around header tubes in overlapping spirals, securing with stainless steel fasteners or header wrap tape (sold separately). Proper application reduces underhood temperatures by 50+ degrees, protecting fuel systems, ignition components, and wiring while enhancing engine bay aesthetics and long-term reliability.