Cathedral Port 245cc 4.000"(+) Bore - Single Black Label CNC Cylinder Head - Bare

Marsoni

M251S

$915.48

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

Cathedral Port 245cc 4.000"(+) Bore - Single Black Label CNC Cylinder Head - Bare>Download the cylinder head spec sheet< The Mast Motorsports cylinder head product line is completely manufactured from a raw casting to a finished cylinder head in the USA located in Nacogdoches Texas. Mast refuses to compromise on materials and methods that may jeopardize longevity, performance, and quality. When buying Mast Cylinder heads, you are getting the highest level of quality and performance on the market. Full Send, no compromises, no

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I’ve tried a lot of treats and my dogs usually get bored after a while, but they go crazy every single time I grab this bag. The pieces are soft and easy to break apart, which is perfect for training or smaller bites. I also like that they don’t smell horrible like some jerky treats do. My picky dog even listens better when I have these in my pocket, so that says a lot. Great size bag for the price and they stay fresh — definitely a repeat buy in our house.

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Reviewed in the United States on February 18, 2026

Verified Purchase

Stacy Hastings

Fort Morgan, US

★★★★★ 3

Good if your dog’s not picky

Flavor Name: Beef, Size: 6 Ounce (Pack of 1)

I ordered two treats. One was the beef because thought I’d give it a try. It looks good. Smells good, but not a hit with my dogs. It’s really soft and they like just a little bit harder too, but for little dogs are medium that are not too picky. I would definitely get this for them if they want something other than a chicken treat.

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Reviewed in the United States on December 19, 2025

Verified Purchase

Christine Buchler

Birmingham, US

★★★★★ 5

Dogs like the flavor

Flavor Name: Beef, Size: 1.5 Pound (Pack of 1)

My dogs love it!

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Reviewed in the United States on April 14, 2026