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Nitrous Outlet 8 Cylinder Direct Port System - Two .122 Nitrous Solenoids/Two .177 Fuel Solenoids/Two Dual Passage Injection Rails/90 Degree Discharge Nozzles (Gas)(45-55 psi)(100-400HP)(12lb Bottle)

Marsoni M251S
Sale price$1482.49
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Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet 8 Cylinder Direct Port System - Two .122 Nitrous Solenoids/Two .177 Fuel Solenoids/Two Dual Passage Injection Rails/90 Degree Discharge Nozzles (Gas)(45-55 psi)(100-400HP)(12lb Bottle)Flow Up To 800HP Eight Cylinder . 122 Nitrous & . 177 Fuel Solenoids Wet System 2 Untapped Rails Single Stage All Hardware, Fittings and Accessories Included Includes Jetting For 100 200 300 400HP 45 55psi Gas Jetting Included 90 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 capable of flowing 200 HP
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  • We offer a 30-day return/exchange service after receiving.
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4.6 ★★★★★
Based on 1101 reviews
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Daniel Ramos
Lexington, US
★★★★★ 5
My “go to” work shoes
Size: 9, Color: Brown
I think these look great, sporty and office appropriate for men as well outside of a really formal setting (wouldn’t pair with my suit but for chinos and a polo, it’s perfect!). The main thing I want to talk about though, is COMFORT. Man these are great! I’ve always had flat feet with discomfort after a few minutes of standing. With these on, I find myself using my standing desk for over an hour when I first get in and taking walks around the building during break time with ease. No tired feet when I get home and I think they look pretty cool to top it off. Great value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 6, 2025
G
Verified Purchase
george vargas
Houston, US
★★★★★ 5
Pleasantly surprised!
Size: 10, Color: Black
They look kinda of cheap and like old man shoes in the box. I was not expecting much as they were very inexpensive. They were boxed really cool with each shoe having its own sleeve and are true to size (Size 10). Comfortable and sturdier than they appear. They are very cushiony and look more stylish when you're wearing them. I thought they would wrinkle immediately upon wearing them but not so far. Was caught in a rainstorm and when they dried they were still like new. For the price (Just over $30 because I did not clip the coupon, grrrrrr!) they are well worth it. I am pleasantly surprised.
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Reviewed in the United States on July 31, 2025
D
Verified Purchase
Diego
Grantham, US
★★★★★ 5
Fit Perfectly, Very Comfortable
Size: 11, Color: Black
I really love this shoe brand. I always play it safe with them — they’re comfortable, well-priced, and consistently reliable. This particular pair stands out because it’s very lightweight, extremely comfortable, and fits me perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2026
A
Verified Purchase
awesome
Louisville, US
★★★★★ 3
Only last one year
Size: 12, Color: Brown
These shoes were comfortable for a time but only last me for almost exactly a year. Mostly walking around an office and one of the soles completely fell off. With the other shoe trending that way.
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Reviewed in the United States on May 3, 2026
C
Verified Purchase
Chuck H.
Lowell, US
★★★★★ 5
Look Good, and Comfortable!
Size: 12, Color: Black
These shoes fit my wide feet and are comfortable as well! I have received compliments on them and I would definitely buy them again.
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Reviewed in the United States on May 13, 2026

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