Talk to a Sierra 2500 Sales Tech
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$20K Sweeps! 10 Chances to Win! Enter Daily >

Mishimoto Titanium Turbo Blanket (17-19 6.6L Duramax Sierra 2500 HD)

Item HG8605
Mishimoto Titanium Turbo Blanket (17-19 6.6L Duramax Sierra 2500 HD)
Verify parts fit and get product recommendations.
Sierra 2500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Our Price

$187.95 (each)

FREE Shipping Market Price $216.99 You Save 13% ($29.04) Up to 10% off for Military & First Responders! See Details

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Q&A, Specs & Installation


      • Turbocharger Blanket
      • Insulates the Hot Side of the Turbocharger
      • Keeps Engine Bay Cool
      • Volcanic Lava Rock and Titanium Outer Layer
      • High-Silica and Stainless Steel Interior Layer
      • Interior Layer Rated to Withstand 2,300 Degrees Fahrenheit
      • Simple to Install
      • Backed by a Limited Lifetime Warranty
      • Fits All 2017-2019 6.6L Sierra 2500 HDs


      Remarkable Turbo Blanket. Keep your engine bay cool with this Mishimoto Titanium Turbo Blanket. It is designed to insulate the hot side of your truck’s turbocharger to reduce engine bay temperatures and keep the turbocharger running efficiently. With this turbo blanket, you can push your truck harder without overheating vital engine parts.

      Highly Durable Construction. Designed for maximum heat resistance, this turbo blanket features a high-silica and stainless steel inner layer for superb heat protection that is rated to withstand 2,300 degrees Fahrenheit. On the other hand, the outer layer is made of volcanic lava rock and titanium.

      Simple Installation. This turbo blanket comes with stainless steel wires and springs to give you a range of mounting options. It installs without requiring special modifications to your vehicle.

      Limited Lifetime Guarantee. There is a limited lifetime warranty on this product.

      Application. This Mishimoto Titanium Turbo Blanket is designed for use on all 2017-2019 6.6L Sierra 2500 HDs.


      • 2017 GMC Sierra 2500
      • 2018 GMC Sierra 2500
      • 2019 GMC Sierra 2500

      Mishimoto MMTB-DMAX-17

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Turbo Blanket
      • (2) Stainless Steel Springs
      • (1) Spools Stainless Steel Wire
      • (1) Note Card

      Reviews of Mishimoto Accessories Products (7)

      Brand Image

      Reviews of Mishimoto Accessories products have an average rating of 4.9 out of 5

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 2500

        • 6.6L V8 Duramax - 17, 18, 19