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Nitrous Outlet 8 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Nylon Hose/Showerhead Distribution Blocks/Annular Discharge Nozzles (Gas)(45-55 psi)(100-500HP)(No Bottle)
Nitrous Outlet 8 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Nylon Hose/Showerhead Distribution Blocks/Annular Discharge Nozzles (Gas)(45-55 psi)(100-500HP)(No Bottle)
Nitrous Outlet 8 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Nylon Hose/Showerhead Distribution Blocks/Annular Discharge Nozzles (Gas)(45-55 psi)(100-500HP)(No Bottle)
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Nitrous Outlet 8 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Nylon Hose/Showerhead Distribution Blocks/Annular Discharge Nozzles (Gas)(45-55 psi)(100-500HP)(No Bottle)

Marsoni M251S
Sale price$1199.99
Pay 4 payments of $300.00 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet 8 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Nylon Hose/Showerhead Distribution Blocks/Annular Discharge Nozzles (Gas)(45-55 psi)(100-500HP)(No Bottle)Flow Up To 400HP 8 Cylinder Wet Nitrous System Showerhead Distribution Block Single Stage All Hardware, Fittings, Hose, and Accessories Included Includes Nitrous Jetting For 100 200 300 400HP For 45 55 PSI Fuel Pressure Gasoline Straight Blow Through Aluminum Nozzles High Horsepower: Nitrous Outlet's 8 cylinder direct port systems are designed to be high flowing for high horsepower applications. This system comes with one wet nozzle per cylinder
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.2 ★★★★★
Based on 1486 reviews
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Product Reviews
K
Verified Purchase
KAMI
Chelsea, US
★★★★★ 5
Let's play
Color: red&green
My dog loves this toy and he will play it until it dies the noise is fine the material is great the pets love it easy to recharge and keep your pet busy for a long time so good I had to buy a second set
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026
T
Verified Purchase
Triton Owner
Port Orchard, US
★★★★★ 3
Nice Idea But Won't Last With A Frenchie
Color: orange & blue, Color: orange & blue
My dogs loved the balls, however, withing 30 minutes, they were in pieces. Be careful because these parts can become choking hazards. Maybe they should try to make them a bit more sturdy, then I would buy again. Wish I could give them more stars because I liked them and the dogs did too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
A
Verified Purchase
Amy C
Chelsea, US
★★★★★ 4
Not a chew toy
Color: red&green
Our dogs love these! The dogs play for about a half hour then they get tired ,they pick it up by the string and toss it around , only important thing, supervise play time !!! This will break if chewed on , this is not a chew toy , put away once your dogs are done with it .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
A
Verified Purchase
alea gaughan
Port Orchard, US
★★★★★ 2
Fits Cats not Dog size
Color: red&green
Sure these balls are cute, but most definitely not a dog size. I wouldn’t waste your money, unless you own a cat!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
B
Verified Purchase
Brenda Koenig
Birmingham, US
★★★★★ 1
Not durable
Color: red&green
The description says for cats and dogs. My 6lb mini poodle tore it up in less than 40 minutes. The red one worked but the green one wouldnt even turn on. The indicator said it was fully charged but u plugged it in for a short time but nothing. I dont know if i can get a refund or not since the cover on the red one has been completely torn off. I dont recommend this product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

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