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Nitrous Express 4500 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/15lb Bottle

Marsoni M251S
Sale price$629.89
Pay 4 payments of $157.47 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Express 4500 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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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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4.1 ★★★★★
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ab3mp.qrp
Pawtucket, US
★★★★★ 2
Sweat pants
Size: 7-8 Years, Color: Blue
Ood fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
D
Verified Purchase
Dumale Creations
Natrona Heights, US
★★★★★ 5
Great Buy
Size: 12, Color: Double Talk
Jeans were a great fit! Great quality and after washes the color stays in tact!
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Reviewed in the United States on April 14, 2026
C
Verified Purchase
C
Lake Worth, US
★★★★★ 5
Buy Them
Size: 14, Color: Doubt It
The fit, color and style were great. Highly recommend
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Reviewed in the United States on April 23, 2026
M
Verified Purchase
MG
Battle Creek, US
★★★★★ 5
Great jeans but order a size bigger than you think.
Size: 16, Color: Double Talk
Great looking jeans but returned due to size.
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Reviewed in the United States on October 30, 2025
J
Verified Purchase
JMM
Charlottesville, US
★★★★★ 5
Great Jeans!
Size: 14, Color: White, Size: 14, Color: White
Love these jeans! They're my favorite pair. Very comfortable and breathable. I got a size 14 and they fit great, the adjustable waistband is great. I am 5'0 and weight 98lbs. My inseam is 25 inches, waist is 24 inches, and hips are 34 inches. Hope this helps
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Reviewed in the United States on March 13, 2026

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