Skip to content

Nitrous Express 4500 Assassin Plate System Stage 6 Alcohol 100-300HP (15lb Bottle)

Marsoni M251S
Sale price$679.89
Pay 4 payments of $169.97 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Express 4500 Assassin Plate System Stage 6 Alcohol 100-300HP (15lb Bottle)Nitrous Express. N2O Injector Plate Assassinate 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
Easy Shipping

Quick Dispatch:

Your Nitrous Express 4500 Assassin Plate System Stage 6 Alcohol 100-300HP (15lb Bottle) orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Nitrous Express 4500 Assassin Plate System Stage 6 Alcohol 100-300HP (15lb Bottle) ships.

Need Help?
Questions about Nitrous Express 4500 Assassin Plate System Stage 6 Alcohol 100-300HP (15lb Bottle), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Nitrous Express 4500 Assassin Plate System Stage 6 Alcohol 100-300HP (15lb Bottle) in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 667 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Mama Rod
Pawtucket, US
★★★★★ 4
Slightly Questionable
I really like the design of these shoes and the large toe box area. I did a lot of research on quality shoes for waterplay and these ones stuck out to me. However, my son seemed very irritated by these shoes as they would leave prints on his inner foot. He seemed very uncomfortable while wearing these shoes. My son never has clothing/shoe sensory problems, but for some reason these shoes did it for him. Unfortunately, we no longer have them due to them being uncomfortable and causing red marks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 26, 2024
L
Verified Purchase
Lucas
Cuba, US
★★★★★ 5
Best Toddler Shoes
These shoes are among the best we've tried! They're durable (survived a whole summer of activities), easy to clean, and simple to put on. Plus, they look great! They run true to size, are wide, and flexible for little feet. Highly recommended!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2024
V
Verified Purchase
Veronica
Bozeman, US
★★★★★ 5
Best Toddler Sneakers
Started using them when my toddler was 1.5 years old (she wore the size 18-24). Since Robeez doesn’t have bigger sizes of this shoe in their website and they also don’t deliver to my country, I looked in Amazon and to my surprise I found them. So I now have the next size. My toddler loves them, they’re comfortable, easy to put on/take off and beautiful. I highly recommend all Robeez shoes (if they deliver to your country!)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2023
D
Verified Purchase
DataGeek
Belleville, US
★★★★★ 5
Great water shoe
Great shoe for toddlers to walk around in a pool. Provides necessary support and stability.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025
A
Verified Purchase
Angie
Charlottesville, US
★★★★★ 4
Double check sizing
Too big for my toddler, recommend sizing down. Quality is good if the fit is good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 20, 2025

recommand products