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.