Mishimoto 17-19 Chevrolet/GMC 6.6L Duramax Turbo Blanket

Mishimoto 17-19 Chevrolet/GMC 6.6L Duramax Turbo Blanket

Marsoni

M251S

$197.67

Get it in 3 business days with 1 day shipping. Friday, May 29

Mishimoto 17-19 Chevrolet/GMC 6.6L Duramax Turbo BlanketHelp reduce the heat in your 2017 2019 Chevrolet GMC 6. 6L L5P Duramax engine bay with this Mishimoto turbo blanket. One of the main drawbacks to a turbocharger is the massive amount of heat that it produces. That heat can severely affect intake air temperatures and rob your engine of power. Additionally, keeping the exhaust gases that spin your turbo hot makes for a more efficient, better spooling turbo. That's why it's so important to insulate the

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This is nice, but not as nice as it looked in the pictures. Still very good value for the price. It's a medium-heavy weight Q-zip that looks good, but the pics online were much nicer looking. It's comfortable and warm, but just ok overall. I like that the collar is on the taller side assuming I would wear it golfing in cooler weather, but the pockets are kind of shallow. It fits well overall, but the dealbreaker for me is that the shoulders are tight with a Large size. I could wear this out casually, but I don't think I could swing a golf club. I am 5'10" and "husky" in my old age and my shoulders are probably on the broader side, but the rest fits well so I was surprised how snug the shoulders were.

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Reviewed in the United States on March 11, 2026

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PooShoe

Lowell, US

★★★★★ 5

Cozy midweight

Color: Slate Blue, Size: Large

Nice fit. Cozy hand warmer pockets;but, FYI, not big enough for your phone.

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Reviewed in the United States on May 27, 2026

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