Nitrous Express 4150 Assassin Plate Pro Power Nitrous Kit (100-500HP) w/10lb Bottle

Nitrous Express 4150 Assassin Plate Pro Power Nitrous Kit (100-500HP) w/10lb Bottle

Marsoni

M251S

$617.92

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

Nitrous Express 4150 Assassin Plate Pro Power Nitrous Kit (100-500HP) w/10lb BottleAssassinate the competition with the Assassin plate system. The Assassin is the most technically advanced single stage plate ever designed. The CNC machined design integrates the nitrous and fuel discharge ports into the outer perimeter. The Assassin offers a unique perimeter spray pattern that assures perfect nitrous fuel distribution. Which in turn solves the problems commonly found on single plane manifolds, particularly small and big block Fords.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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My son loves these shirts. We have them in several colors. They are so soft, light weight and wash great. He is in college and he can throw them in the washer and dryer and not have to dry clean them which is a plus for him. They are slim fit and hold up well. One he has had for 2 years and it still looks great. Great value for the money.

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Reviewed in the United States on August 22, 2025

Verified Purchase

Amazon Customer

Omaha, US

★★★★★ 5

Great product and Value!

Color: Black, Size: Medium

Soft material and fits perfectly.

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Reviewed in the United States on December 27, 2025

Verified Purchase