X-Series Core EFI Nitrous Kit

Marsoni

M251S

$212.00

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

X-Series Core EFI Nitrous KitCore System Components Only Use with your existing bottle and brackets 1 16" Nitrous Nozzle and Adapter X Series Nitrous and Fuel Solenoids 4AN Main Feed Line Core System: The X Series Core EFI Single Nozzle System includes everything you need for a single nozzle nitrous kit from the main feed line forward. This system is ideal to replace the main components of an existing system or to fill in the gaps if you are trying to piece together a system.

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Runs much larger than I expected. I am 5’4”& 136 pounds. Usually wear a medium or large in some knit tops. So I need to stitch the side seams in hopes it will fit better. I like the weight and softness of the fabric, but really disappointed in the too large armholes. Unwearable for me until I can sew new side seams.

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Reviewed in the United States on February 11, 2026

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Shopper

Battle Creek, US

★★★★★ 5

Versatility simple top

Size: X-Large, Color: White

Comfortable and well made top. Simple but versatile dress it up or casual, this top is a basic much needed wardrobe addition.

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Reviewed in the United States on February 11, 2026

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Hart Smith

Chelsea, US

★★★★★ 5

Great looking Cotton tank

Size: Small, Color: White

Love this tshirt. Have worn but not washed yet. So will add when I know if it shrinks

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Reviewed in the United States on February 8, 2026

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thunderkitten

Dallas, US

★★★★★ 1

I wouldn’t call it a ribbed shirt if it’s almost see through

Size: Medium, Color: Black

Cheap thin looking fabric returned it

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Reviewed in the United States on February 13, 2026

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Phoenix, US

★★★★★ 3

Runs large with gaping arm holes.

Size: Large, Color: White

This runs extra large and the arm holes are gaping. You can see your undergarments through the arm holes. I am hoping that the shirt shrinks in the wash.

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Reviewed in the United States on January 17, 2026