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Nitrous Outlet 8 Cylinder Dual Stage Direct Port System - Four .122 Nitrous Solenoids/Four .177 Fuel Solenoids/Compact Distribution Blocks/Compression Fittings/Annular Discharge Nozzles (Gas)(5-7-10 psi)(100-400HP)(No Bottle)

Marsoni M251S
Sale price$1702.99
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Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet 8 Cylinder Dual Stage Direct Port System - Four .122 Nitrous Solenoids/Four .177 Fuel Solenoids/Compact Distribution Blocks/Compression Fittings/Annular Discharge Nozzles (Gas)(5-7-10 psi)(100-400HP)(No Bottle)Flow Up To 800HP Per Stage . 122 Nitrous & . 177 Fuel Solenoids Wet System Dual Stage All Hardware, Fittings and Accessories Included Includes Jetting For 100 200 300 400HP Straight Blow Through Nozzles 5, 7, 10psi Gas Fuel Jets Included High Horsepower: Nitrous Outlet's 8 cylinder direct port systems are designed to be high flowing for high horsepower applications. This system comes with two Titanium Vortex Ti 1 16" NPT wet nitrous nozzles per
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.3 ★★★★★
Based on 909 reviews
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Product Reviews
M
Verified Purchase
Michele
Fort Morgan, US
★★★★★ 5
Cute
Style: Chipmunk
One of the more durable toys we have for stuffies. Cute fir puppies
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
C
Verified Purchase
Chris Schenkel
Bozeman, US
★★★★★ 4
Almost Indestructable.
Style: Squirrel
We have an aggressive chewer that has yet to be able to crack this one open.  It's so indestructible that ours gives up on it and only plays with it infrequently. So the minus 1 star is more about the dogs preference, maybe.  But make no mistake, this is made better than any other toy I have ever seen.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 26, 2025
D
Verified Purchase
Dean L
Carnegie, US
★★★★★ 5
Fun toy for the dog
Style: Squirrel
This is a hit with our dog.  We have a schipperke who is very active and we play tug of war with “duck” every morning.  It has held up amazingly well despite his sharp teeth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 16, 2025
A
Verified Purchase
AJ'sMina
Battle Creek, US
★★★★★ 1
“ Not easy to destroy”. My arse!
Style: Squirrel, Style: Squirrel
Description says not easy for aggressive chewers to destroy. Well, my non aggressive chewer had in destroyed in less than 24 hours. Notice the lack of feet. Think I can get a refund?
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Reviewed in the United States on November 5, 2025
A
Verified Purchase
ALL THE STUFFS!
Grantham, US
★★★★★ 3
My T-Rex Killed It
Style: Squirrel
This toy would likely be fine with dogs who don't immediately destroy toys. I have a small 15lb dog that I refer to as a T-Rex. We did not use it as a tug toy and it was taken away most of the time he wasn't playing with it, but I forgot about it for 5-10 minutes and it was torn apart. My dog does not get 'regular' toys any more. They have to be the toys marked for 'aggressive' chewers. Some GoDog toys have been good, and he has received the Bark Box toys for aggressive chewers, but Bark Box toys for aggressive chewers seem to only come in larger sizes if your dog is an aggressive chewer and a lot of the toys are too heavy and large (mouth size) for him play with very much.
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Reviewed in the United States on January 4, 2025

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