LS3 Medium Bore | Factory Mast | CNC Ported | Cylinder Head - Single Bare

LS3 Medium Bore | Factory Mast | CNC Ported | Cylinder Head - Single Bare

Marsoni

M251S

$800.00

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

LS3 Medium Bore | Factory Mast | CNC Ported | Cylinder Head - Single BareWe took the Factory Mast LS3 and CNC ported it for even more improvement. Our Factory Mast Cylinder Head starts out with our "as cast" port which we now offer a CNC port for more airflow. This allows for an additional option and price point over our As Cast Port version and our Premium Black Label LS3. ***Download your Cylinder Head Technical Sheet here*** We launched our Factory Mast product line to deliver an economical product line for our

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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I purchased this Berkshire 3-layer fleece blanket, and it has quickly become my go-to for my queen size bed. It fits perfectly with plenty of overhang, making it look great as a top layer or a middle layer.What I love most is the breathability. While the material is technically fleece, the 3-layer design provides a nice "cotton-like" feel that doesn't feel heavy or stifling. I tend to sleep hot, and this blanket does a fantastic job of keeping me cool and comfortable through the night while still providing just enough cozy warmth.At this price point, the value is good. It feels much higher quality than other thermal blankets I’ve tried, and it holds up well in the wash without pilling or losing its softness. If you're looking for a versatile, lightweight blanket that works year-round, this is a solid choice. Highly recommended!

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Reviewed in the United States on May 9, 2026

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Shlhbsn

Waukegan, US

★★★★★ 5

Soft, Warm, lightweight, Cozy

Color: Cream, Size: Full/Queen

When I first received this blanket I washed it by itself in cold water with detergent. I did not use a fabric softener or a fabric sheet. I air dried it completely and then put it in my dryer on air fluff for 10 minutes. No shedding and it came out just like I received it. I was concerned about shedding with some of the reviews but I had no issues with that whatsoever. It's warm yet lightweight. I didn't want anything that would make me overly hot because I'm always hot anyway. It takes that cool edge off when you still want your overhead fan on. My daughter said she likes it better than the one she has. I can't remember the brand. I feel it has a good quality. Just make note to wash it as instructed and it'll hold up well and look just as nice as the way you bought it. I'm not sure how the other reviewers that didn't leave 5 stars washed there's, but it couldn't have been the correct way.

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Reviewed in the United States on September 20, 2025

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katy

Birmingham, US

★★★★★ 5

Soft, warm, sometimes shed

Color: Shadow Grey, Size: Full/Queen

LOVE these blankets! The only downside is some of them shed. They will keep you so warm and they are very soft.

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Reviewed in the United States on April 14, 2026

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Patticakes

New York, US

★★★★★ 5

Thick, fluffy, very warm

Color: Chino, Size: Throw/Throw XL

Very nice... but was looking for something more lightweight.

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Reviewed in the United States on May 28, 2026

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Susan from Wichita

Omaha, US

★★★★★ 5

Pretty, Soft and Warm Blanket Brightens Bed And Great Value

Pretty blanket Color as shown, matches other linens ! Washes easily, still soft after much use, Excellent price for this brand Fluffy even after many trips in the washer and dryer Very good quality ,covers bed, kept us warm on cold nights Kept kids bundled up and cozy on car trips

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Reviewed in the United States on January 16, 2026