Skip to content

Nitrous Express Pro-Shk/Alc 4 Solenoids Nitrous Kit (250-650HP) w/o Bottle

Marsoni M251S
Sale price$713.78
Pay 4 payments of $178.44 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Express Pro-Shk/Alc 4 Solenoids Nitrous Kit (250-650HP) w/o BottleNitrous Express. PRO SHK ALC (250 350 This NX direct port system provides the ultimate in cylinder to cylinder distribution. This system utilizes the patented NX ? Shark nozzles! Nitrous system comes complete with 4 aluminum carbon fiber Lightning solenoids stainless bottle brackets stainless hard lines 8 nozzles jetting and all necessary electrical components. This system requires the drilling and tapping of intake manifold. (alcohol version)This NX
Easy Shipping

Quick Dispatch:

Your Nitrous Express Pro-Shk/Alc 4 Solenoids Nitrous Kit (250-650HP) 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 Pro-Shk/Alc 4 Solenoids Nitrous Kit (250-650HP) w/o Bottle ships.

Need Help?
Questions about Nitrous Express Pro-Shk/Alc 4 Solenoids Nitrous Kit (250-650HP) 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 Pro-Shk/Alc 4 Solenoids Nitrous Kit (250-650HP) 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
4.4 ★★★★★
Based on 495 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
Lolly G.
Waukegan, US
★★★★★ 5
Great customer service
The squeakers broke within the first few minutes of my dog playing. But the customer service has been outstanding.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
D
Verified Purchase
david l clark
Port Orchard, US
★★★★★ 5
Awesome
Color: Mixed Color, Size: Small (Pack of 24)
Love this
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
M
Verified Purchase
mtormaschy
Bozeman, US
★★★★★ 2
Where is the squeak
Color: Mixed Color C, Size: Small (Pack of 4)
They seem durable but I needed them to squeak and in order to get a noise out of them you have to really put pressure on the ball...I need a good squeaker for recall w my dog
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
D
Verified Purchase
Daisy l.
Omaha, US
★★★★★ 5
Doesn’t squeak but the dogs still love them
Our doggies love them!! Very durable! They do not squeak though
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
S
Verified Purchase
SES
Draper, US
★★★★★ 5
10/10 for my dogs
Color: A.Orange+Blue+Green
super bouncy and fun for my dogs! they love playing with and tossing them around! hard to see in the water tho!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026

recommand products