This Turbo Sock fits stock turbo LLY (2004.5-05), LBZ (2006-07.5), LMM (2007-10) and LML (2011-16) Duramax trucks and comes with 2 stainless steel ties for installation.
* 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.