Injen 15-16 GMC Duramax LML 6.6L Evolution Intake

Injen 15-16 GMC Duramax LML 6.6L Evolution Intake

Marsoni

M251S

$173.75

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

Injen 15-16 GMC Duramax LML 6.6L Evolution IntakeSKU: EVO7014 UPC: 843115027896 Injen 15 16 GMC Duramax LML 6. 6L Evolution Intake EVO7014 The Injen EVO7014 Evolution Intake System delivers more power to 2015 2016 Chevrolet Silverado 2500 HD 3500 HD and GMC Sierra 2500 HD 3500 HD trucks with the 6. 6L LML Duramax diesel engine. This cold air intake replaces the restrictive factory airbox with a high flow SuperNano Web dry filter and mandrel bent aluminum intake tube for dyno proven gains of up to 30

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I’ve been using these for several days now and I did notice a difference. I tend to get hot while sleeping, so I was curious if they would actually help, and they do feel cool when you lay on them. I also like that they’re soft and comfortable, not that weird texture some “cooling” products have. So far, I’ve been really happy with them.

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Reviewed in the United States on May 23, 2026

Verified Purchase

Iris

Cuba, US

★★★★★ 5

Definitely recommend

Color: White, Size: Queen (20" X 30")

I highly recommend this pillow case. With two sides it is easy to stay comfortable as the weather changes. The cooling side is nicely cool to touch and both sides are incredibly soft. The size is also good.

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Reviewed in the United States on May 26, 2026

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Marcus Meiklejohn

Lake Worth, US

★★★★★ 5

Nice & cool

Color: Beige, Size: King (20" X 36")

These are the best pillowcases! I love having a cooling side for summer and a warm side for winter. I can't imagine switching back to normal cotton pillowcases after using these. They zip on so they stay on unlike regular pillowcases.

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Reviewed in the United States on May 11, 2026

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ROB

Lowell, US

★★★★★ 4

Nice pillowcases that stay cool

very soft and seem to stay cool!

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Reviewed in the United States on April 29, 2026