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Nitrous Express 4500 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/10lb Bottle

Marsoni M251S
Sale price$586.16
Pay 4 payments of $146.54 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/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.
  • Final sale items are not eligible for returns or exchanges.
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4.6 ★★★★★
Based on 1364 reviews
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J
Verified Purchase
JimE
Draper, US
★★★★★ 5
Wow!
Size: 3/4 Inch X 300 ft, Number of Items: 1
Dats allota VELCRO !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
G
Verified Purchase
Gregory L. Brown
Bozeman, US
★★★★★ 5
Cheap tie for cables and hoses
Size: 3/4 Inch X 90 ft, Number of Items: 1
I just cut to length, then use a hole punch or ID punch to make custom wraps for cords and hoses. Pull the wrap through the hole after it goes around one cable, then wrap the coiled cable. Much cheaper than buying ties from the local discount hardware store.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2024
E
Verified Purchase
Everything else It's OK, but needs a stronger magnet
West Palm Beach, US
★★★★★ 5
Keeps everything in one place
Color: Black Oval, Color: Black Oval
Good size, looks good and helps with organization
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2025
K
Verified Purchase
Kristen
West Palm Beach, US
★★★★★ 4
Cute & works!
Color: Black Oval
A little smaller than anticipated. I wish the key hanger stick was a little bit taller, but it holds out keys and sunglasses right by the front door
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
H
Verified Purchase
Henry Rivas
Waukegan, US
★★★★★ 5
Uhhh
Color: Black Round
Very nice easy assembly very sturdy and cool
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2025

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