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Nitrous Express 4150 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/15lb Bottle

Marsoni M251S
Sale price$618.34
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Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Express 4150 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/15lb 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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4.5 ★★★★★
Based on 2363 reviews
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MFR
Houston, US
★★★★★ 1
Pass on this one
Scent: Original Citrus + Eucalyptus
Zero projection, scent gone in 2 hours. Very weak for an Eau de Parfum.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 19, 2025
B
Verified Purchase
Brisell
Omaha, US
★★★★★ 4
Fresh smell
Scent: Original Citrus + Eucalyptus
Sleeps really good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
C
Verified Purchase
Carlson S. Howerton Jr.
New York, US
★★★★★ 5
Great fragrance
Scent: Original Citrus + Eucalyptus
On time and exactly what I was expecting
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
P
Verified Purchase
Perk
Bozeman, US
★★★★★ 5
Great fragrance
Scent: Original Citrus + Eucalyptus
Took a chance and ordered this cologne for my husband without smelling it first. We both liked it (It's all used up- gotta order more:-) A light fragrance that lasts all day.
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Reviewed in the United States on June 21, 2025
B
Verified Purchase
Bernie
Massapequa, US
★★★★★ 2
Every cologne certainly lasts differently….. just be aware
Scent: Original Citrus + Eucalyptus
Smells very nice like Harry’s Shower jell but doesn’t last very long at all on me , hopefully others so definitely not worth the money as far as I’m concerned
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Reviewed in the United States on July 17, 2025

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