Login
Nitrous Express 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/Composite Bottle
Nitrous Express 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/Composite Bottle
Nitrous Express 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/Composite Bottle
 Next

Nitrous Express 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/Composite Bottle

Marsoni M251S
Sale price$996.29
Pay 4 payments of $249.07 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Express 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/Composite BottleThe NX direct port EFI systems are for the crowd who have already modified their engines with high strength internal engine parts. These systems utilize the patented NX 'Piranha' nozzle and are adjustable up to 300 Horsepower! Available standard with high tech distribution blocks, optional 'Next Generation' rail technology. Nitrous system comes complete with nitrous bottle, stainless bottle brackets, stainless hard lines, nozzles, jetting, and all
Easy Shipping

Quick Dispatch:

Your Nitrous Express 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/Composite 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 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/Composite Bottle ships.

Need Help?
Questions about Nitrous Express 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/Composite 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 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/Composite 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
4.5 ★★★★★
Based on 2108 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
T-RA
Alexandria, US
★★★★★ 5
Grandson LOVES them!
Purchased for my grandson. He LOVES them and especially because they light up! Very comfy..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2025
S
Verified Purchase
Samia Kadri
Pawtucket, US
★★★★★ 5
They make her happy
She hasn’t stopped since we put these on!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2025
A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 5
Toddler slipper
He loves it because it lights up
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2025
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
2nd pair
Bought these locally for my grand-daughter. She wore them ALL the time and wore them out. She was so excited when I was able to find another pair on Amazon. She was begging me to sew them back together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2023
A
Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 1
Defected Item
I bought two pair of these slippers, one for each of my children. One of the slippers on the smaller pair is defected, but alas we are past the return period. I just hate that we spent a good amount of money for what should be a quality product and it is defected. I hate for her to continue to wear them and possibly injure her foot due to the way the shoe leans.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2022

recommand products

RANDELL G1-11013 THERMOSTAT
RANDELL G1-11013 THERMOSTAT
69.62
 RANDELL 1045
RANDELL 1045
35.95
 RANCO K55-Q5607 THERMOSTAT/COLD CONTROL
RANCO K55-Q5607 THERMOSTAT/COLD CONTROL
100.98
 RANDELL RDELMTR0102
RANDELL RDELMTR0102
102.73
 RANCO K55-Q5606 THERMOSTAT/COLD CONTROL
RANCO K55-Q5606 THERMOSTAT/COLD CONTROL
130.31