Skip to content

Nitrous Express 4150 Hitman 4-BBL Nitrous Kit (100-200HP) w/o Bottle

Marsoni M251S
Sale price$257.93
Pay 4 payments of $64.48 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Express 4150 Hitman 4-BBL Nitrous Kit (100-200HP) w/o BottleNitrous Express. 4150 HITMAN 4 BBL (1 For the enthusiast who wants to use nitrous yet does not want to spend a lot of money the ? Hitman is the way to go. Includes three horsepower settings: 100 150 200. The Phase 3 series nitrous plates are the ? Next Generation in nitrous performance and reliability. This new innovation in plates provides superior distribution and outstanding atomization. With no spray bars to sag split block airflow or damage this
Easy Shipping

Quick Dispatch:

Your Nitrous Express 4150 Hitman 4-BBL Nitrous Kit (100-200HP) w/o 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 4150 Hitman 4-BBL Nitrous Kit (100-200HP) w/o Bottle ships.

Need Help?
Questions about Nitrous Express 4150 Hitman 4-BBL Nitrous Kit (100-200HP) w/o 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 4150 Hitman 4-BBL Nitrous Kit (100-200HP) w/o 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
4.9 ★★★★★
Based on 577 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
samiam46
San Leandro, US
★★★★★ 5
Very comfortable
Size: 2 Little Kid, Color: Light Pink
My daughter really really loves these. She said that they are the most comfortable shoes she has ever had.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
B
Verified Purchase
B B
Draper, US
★★★★★ 5
Daughters favorite shoes
Size: 2 Little Kid, Color: Light Pink
Daughter loves them. Very comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
K
Verified Purchase
Kim
Draper, US
★★★★★ 5
Cute shoes
Size: 2.5 Little Kid, Color: Lavendar
Cute, easy to slip on, and my very particular daughter actually wears them - which is saying a lot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
N
Verified Purchase
Nadezhda
Lowell, US
★★★★★ 5
So cute and comfy for my little one!
Size: 11 Little Kid, Color: Black
Bought these for my 4 year old daughter and we both love them. She wants to wear them every single day! They fit true to size and look adorable. Great quality for the price.​​​​​​​​​​​​​​​​
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
J
Verified Purchase
Janet Cordes
Fort Morgan, US
★★★★★ 5
Great shoe
Size: 3 Little Kid, Color: Black
Great slip ins. Comfortable and good arch support for high arches. Cute style
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 21, 2025

recommand products