LS3 Medium Bore | Factory Mast | As Cast Port | Cylinder Head - Pair

LS3 Medium Bore | Factory Mast | As Cast Port | Cylinder Head - Pair

Marsoni

M251S

$1024.50

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

LS3 Medium Bore | Factory Mast | As Cast Port | Cylinder Head - PairExpected Ship Date February 2025 >Download the Cylinder Head Spec Sheet< > Download the Dyno Report Here < Introducing the Factory Mast "As Cast" Port Cylinder Head. We launched our Factory Mast product line to deliver an economical product line for our customers. We completely engineered and manufactured our long standing best in class CNC port into an "As Cast" port. This new process saves a significant amount of time and manufacturing cost, which

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Fast: 2-3 business days
Express: 1-2 business days

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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 am a big fan of Cole Haan and these are no exception. As a person normally wearing a 13 wide, I appreciate the extra room in the toebox -- with the standard size 13. As a custom insole wearer, they work great. I will say the black laces is a safe choice, but a little boring in my opinion. I ended up switching them out with off-white laces, which I think gives them a little pop.

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Reviewed in the United States on May 24, 2026

Verified Purchase

Kelly Greenwood

Lowell, US

★★★★★ 5

Sleek and casual

Size: 13, Color: Ironstone Canvas/Ivory

Very nice, light, casual and clean with the flexible and sleek sole instead of being big and clunky.

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Reviewed in the United States on February 17, 2026

Belleville, US

★★★★★ 4

Comfy, stylish canvas shoes

Size: 9, Color: Ironstone Canvas/Ivory, Size: 9, Color: Ironstone Canvas/Ivory

Good looking lightweight canvas shoes. Great with jeans and khakis. Comfy to wear and fits as expected. The soles do squeak a bit until you break them in. One thing to note is that bottom soles have a yellowish color to it. It’s pretty obvious when wearing white socks. Otherwise good and comfy shoes. Very lightweight. Has good quality shoe strings.

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Reviewed in the United States on November 15, 2025

Verified Purchase

tom chang

Alexandria, US

★★★★★ 5

Good comfort, quality and classy

Size: 8.5, Color: Black/Ivory

’ve been wearing Cole Haan dress sneakers for work and travel, and they strike a really good balance between professional and comfortable. The biggest advantage is how lightweight they feel compared to traditional dress shoes. Most styles have sneaker-like cushioning, so you can walk or stand all day without your feet getting destroyed. The design is also versatile and look polished enough for business casual outfits but still casual enough to wear with jeans. They work especially well in office environments where a full formal shoe feels too stiff or outdated.

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Reviewed in the United States on May 10, 2026

Verified Purchase

Daniel C

Whiting, US

★★★★★ 5

New Favorite Work Shoe

Size: 9.5, Color: Black/Ivory

These Cole Haan Grand Crosscourt Daily shoes have quickly become my new favorite work shoes. They’re incredibly comfortable right out of the box, with just the right amount of cushioning and support to get through long days on my feet. I love that they look sleek and professional while still feeling casual enough to wear anywhere. The build quality is top-notch—durable materials and solid construction that make them feel like they’ll last a long time. Overall, these shoes strike the perfect balance between comfort, style, and practicality. I can honestly say I look forward to wearing them every day. Highly recommend for anyone who spends a lot of time on their feet but doesn’t want to sacrifice style.

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Reviewed in the United States on February 9, 2026