01-16 Duramax Exhaust Manifold Blankets (pair) for Aftermarket Cast Manifolds

These manifold blankets are designed to fit aftermarket cast Duramax exhaust manifolds. Includes wire for attachment. (No EGT grommet in blanket)

*Excellent for towing, racing, and everything in between.

*  Faster Spool Up.
*  Lower underhood temps.
*  Cooler Intake air temps.

*  Lower exhaust gas temps.
*  Fast Install.
*  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.