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Nitrous Outlet 8 Cylinder Dual Stage Direct Port System - Four .112 Nitrous Solenoids/Four .177 Fuel Solenoids/Compact Distribution Blocks/Compression Fittings/Annular Discharge Nozzles (Gas)(45-55 psi)(100-400HP)(10lb Bottle)

Marsoni M251S
Sale price$1894.49
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Nitrous Outlet 8 Cylinder Dual Stage Direct Port System - Four .112 Nitrous Solenoids/Four .177 Fuel Solenoids/Compact Distribution Blocks/Compression Fittings/Annular Discharge Nozzles (Gas)(45-55 psi)(100-400HP)(10lb Bottle)Flow Up To 800HP Per Stage . 112 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 45, 55 psi 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 wet nozzles per cylinder capable of flowing 200 HP each. Racers
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  • We offer a 30-day return/exchange service after receiving.
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4.2 ★★★★★
Based on 775 reviews
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TheHiker
Lake Worth, US
★★★★★ 5
Seems to work well, used it for about 2 hours and it cut what I needed
Size: 8.7-INCH
Seems to work well, used it for about 2 hours and it cut what I needed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
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Verified Purchase
Daniella
Fort Morgan, US
★★★★★ 5
The cutting edge of trimmers
Size: 8.7-INCH
Great Product. Lots of power and does not drain the battery right a way. Few different attachments. I bought this for my wife Light, durable and easy to handle
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
T
Verified Purchase
ThomasMore
Cuba, US
★★★★★ 4
Not bad for the price, trust the hardware not the brand
Used it one time, but will leave a review for those wondering. Trimmer: Worked well for out of control vines and leafy hedge. It had enough power and was sharp enough to do the job I wanted which I'd say was small to medium size. I am sure overtime it'll dull, but for the initial tryout I'd give it a 9/10. Feels great in hand, light weight, has the ability to switch from top to side cutting. Blower: Pretty good power, but chews through battery. Absolutely does the job and is very lightweight and easy to use. 10/10 Overall, for the package price I'd say it's worth it. Who knows how long these cheap devices will last, but for light to moderate yard and lawn care they should do the job. If you live on some farm in Iowa then you'll probably want something better and stronger. But for those with a small backyard in the subs somewhere it's more than capable. Batteries are not included. I had used and picked up the aftermarket 8MAH max (DeWalt clones) 2-pack for $50.
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Reviewed in the United States on August 12, 2025
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Verified Purchase
Todd Wilber
Massapequa, US
★★★★★ 5
Nice handheld trimming tool
Size: 8.7-INCH
This is handy for getting in tight spaces.
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Reviewed in the United States on May 24, 2026
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Verified Purchase
vicki
Charlottesville, US
★★★★★ 1
Not good
Size: 8.7-INCH
Unfortunately, the shears component broke the very first time I used it, and I cannot find any replacement parts.
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Reviewed in the United States on May 27, 2026

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