* Improved A/C function
* Fast Install, usually less than 15 minutes.
* Will not become brittle, stays soft and pliable even after years of use.
* Made specifically for your turbo, not one size fits all.
* 3 full layers. Middle layer of 1/2" thick silica insulation. Rated at 1800 degrees continuous and ability for short excursions to 3000 degrees.