ISR Performance Titanium Thermal Exhaust Heat Wrap - 2" x 1.6mm x 50'

The ISR Performance Titanium Thermal Exhaust Heat Wrap comes as a 2 inch wide, 1.6mm thick, 50 foot roll, enough to wrap a tubular manifold or header and a downpipe on most four-cylinder turbo builds. Wrapping exhaust components keeps heat inside the pipe where it helps exhaust velocity, and out of the engine bay where it cooks wiring, hoses, paint and intake air.

Roll specifications

• Width: 2 inches
• Thickness: 1.6mm
• Length: 50 feet
• Titanium thermal wrap material

Why wrap your exhaust

Underhood temperatures climb fast on a turbo car, especially with a top mount turbo or a tubular manifold near the firewall and brake lines. Heat wrap lowers radiant heat at the surface of the pipe, which helps protect nearby components and keeps intake air temperatures down. On the exhaust side, holding heat in the pipe keeps gas velocity up, which can help turbo spool.

Installation notes

Overlap each turn by roughly a quarter of the wrap width and pull it tight as you go. Secure the ends with stainless locking ties or clamps, which are sold separately. Expect some smoke and odor during the first few heat cycles as the wrap cures. Wrap only components that are in good condition, since wrap can hold moisture against the metal and accelerate rust on mild steel pipes.

All ISR Performance products are designed for off-road use only.