Nitrous Express V8AN Gasoline EFI Nitrous Kit (100-500HP) w/Composite Bottle

Nitrous Express V8AN Gasoline EFI Nitrous Kit (100-500HP) w/Composite Bottle

Marsoni

M251S

$1098.65

Get it in 3 business days with 1 day shipping. Friday, May 29

Nitrous Express V8AN Gasoline EFI Nitrous Kit (100-500HP) w/Composite BottleThe NX direct port 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! 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 necessary electrical components. This system

Easy Shipping

Quick Dispatch:

Your Nitrous Express V8AN Gasoline EFI Nitrous Kit (100-500HP) 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 V8AN Gasoline EFI Nitrous Kit (100-500HP) w/Composite Bottle ships.

Need Help?
Questions about Nitrous Express V8AN Gasoline EFI Nitrous Kit (100-500HP) 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 V8AN Gasoline EFI Nitrous Kit (100-500HP) w/Composite Bottle in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

I was sceptical but wanted to avoid replacing 2 rear tires on my zero turn mower. The tires were leaking air and had bad sidewall cracking. I found the use of the product to be easy and quick. I aired up the tires and rode around the yard a few minutes to distribute the product in the tires. It has been 4 days and both tires remain aired up. Previously both tires would already be flat within this timeframe. Excellent results for me!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 18, 2026

Verified Purchase

james Bays. Yup

Louisville, US

★★★★★ 1

Doesn’t work for a car Tire seal slow leak

Size: 16 oz

Does not work for a car tire. Had a slow rim seal leak. Out 32oz in still leaks the same. Do not buy. I got the one with fibers in it. It worked just fine. This does not work. Period. $30 wasted actually I purchased two so I wasted $60 when I could’ve bought probably a new tire

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 8, 2026

Verified Purchase

Rebecca Parker

Alexandria, US

★★★★★ 5

#1 Tire Repair

Size: 16 oz

This stuff is Fantastic. I have a riding lawn mower and one of the front tires, which is small, had been running low for a couple of years, we took it off. to fill it with the liquiTube and you could see cracks all around the outside of the tire. The liquid tube oozed out of one of the cracks and sealed , immediately. My brother rolled the tire around real good before we put it back on the track lawn mower. It has been 3 days now and today I mowed for 1 1/2 hrs and the tire as full as it was the day we put in the LiquiTube. This stuff is fantastic, it really, really works!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 31, 2026

Verified Purchase

Jana

Boise, US

★★★★★ 4

Awesome

Size: 32 oz

Works as advertised. Just don't scrimp... give it the full recommended amount in each tire

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 27, 2026

Verified Purchase