BSTFLEX specalizes in Heat Shield and Sound Control Products for Automotive, Marine and Industrial. This includes heat wrap for headers and exhaust systems, heat shield, heat shield tape and heat sleeve products.
Pro Black Exhaust Heat Wrap delivers superior protection against extreme exhaust heat in off-road, powersports, and high-performance applications. Its dual-layer design combines high-temperature glass fiber with a 304-grade stainless steel outer layer, providing excellent heat insulation, abrasion resistance, and impact protection. Air Gap Technolo1
Pro Tan Exhaust Heat Wrap provides superior protection against extreme exhaust heat in off-road, powersports, and high-performance applications. Featuring a dual-layer design with high-temperature glass fiber and a 304-grade stainless steel outer layer, it delivers excellent heat insulation, abrasion resistance, and impact protection. Innovative Ai1
The Titanium Header Manifold Blanket is engineered to lower under-hood temperatures and improve turbo spool time for better engine performance. Its outer layer is made from volcanic lava rock woven into a durable titanium fabric that withstands 1800°F direct heat and 2500°F radiant heat. Inside, a high-temperature calcium magnesium silicate wool co1
The Turbo Manifold Blanket is engineered to contain extreme heat generated by the turbo exhaust manifold, protecting surrounding engine components and improving overall performance. Made with a volcanic rock fiber outer layer and a calcium magnesium silicate insulated core, it withstands temperatures up to 1800°F direct heat. This durable, flexible1
The Thermal Insulation Elbow Blanket is designed to provide reliable heat protection for piping elbows in automotive, industrial and high-temperature systems. Made with durable, heat-resistant fabrics and multi-layer insulation, it reduces radiant heat, lowers surface temperatures and protects nearby components from thermal damage. The blanket is c1
The Turbo Inlet Pipe Blanket is a reliable thermal protection solution engineered for engines that operate under the most demanding temperature conditions. Its advanced material construction ensures consistent performance, long service life and improved turbocharger efficiency across a wide range of applications.
Our custom-contoured Thermal Downpipe Blanket is precision-formed for your specific turbo kit, delivering flawless fit and effortless maintenance access. Engineered to drastically reduce heat transfer from downpipes/catalytic converters, it lowers engine bay temperatures by up to 50%. This critical heat management solution extends under-hood compon1
Car & Motorcycle Muffler Packing Kit Basalt Rockwool is engineered for superior noise reduction and heat resistance (up to 1100°C), our exhaust packing material optimizes muffler performance across automotive and motorcycle systems. Its dense, non-combustible mineral composition ensures lasting durability against extreme temperatures and v1
Introducing the Steel Wool Muffler Core Sleeve, engineered to drastically extend muffler packing life. Constructed with dual-layer 304 stainless woven wire cloth and high-temperature stainless steel wool, it withstands extreme heat up to 2400°F and resists oxidation, shielding packing from turbulent exhaust gases. Acoustically neutral, it maintains1