Nitrous Express 4500 Assassin Plate Pro Power Nitrous Kit (100-500HP) w/5lb Bottle

Nitrous Express 4500 Assassin Plate Pro Power Nitrous Kit (100-500HP) w/5lb Bottle

Marsoni

M251S

$622.85

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

Nitrous Express 4500 Assassin Plate Pro Power Nitrous Kit (100-500HP) w/5lb 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.
Final sale items are not eligible for returns or exchanges.
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Ooouuu she’s so fluffy!!!!!! Omg, I’m in love. The color looks exactly as pictured. The gear shift cover was way too small for my RAV4 but it’s okay, it kind of interfered with the button to move the gear. Also, if you need to see the info on the dash, be aware that the steering wheel cover blocks it for the most part. I’m not bothered by it but it’s something to make note of for those who might be.

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Reviewed in the United States on April 24, 2026

Verified Purchase

Michele Fay McKenna

Alexandria, US

★★★★★ 5

Warm and soft!!

Color: Orange, Color: Orange

So funky and cute! Matches my inferno orange car! I really only wanted the steering wheel cover & have no need for the other covers because they don’t fit on my shifter, or my parking break. Besides, it gets kind of dirty on the console. Keeping gloves in the car so it doesn’t end up dirty from my hands this winter:) It does make it a bit hard to see the ignition and some of the gauges as it is so fluffy, but it’s so funny, I don’t care! Lol

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Reviewed in the United States on December 6, 2025

Verified Purchase

Ms. Jackson

Los Angeles, US

★★★★★ 5

If Fluffy was a person lol

Color: Blue, Color: Blue

Came vacuum sealed. No smell. I ABSOLUTELY LOVE how fluffy it is!!! The color is a perfect match to my car. I don’t have an emergency break lever so I couldn’t use that. Overall 10 out of 10 rt now!

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Reviewed in the United States on May 15, 2026