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Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Dual Passage Injection Rail/90 Degree Discharge Nozzles (Gas)(5-7-10 psi)(50-250HP)(No Bottle)

Marsoni M251S
Sale price$592.50
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Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Dual Passage Injection Rail/90 Degree Discharge Nozzles (Gas)(5-7-10 psi)(50-250HP)(No Bottle)Low Fuel Pressure (5 7 10 PSI) Flow Up To 400HP Four Cylinder Wet System Single Untapped Injection Rail Single Stage All Hardware, Fittings and Accessories Included Includes Jetting For 50 100 150 200 250HP High Horsepower. Nitrous Outlet's 4 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 each. High Quality Construction. Nitrous
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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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4.4 ★★★★★
Based on 2280 reviews
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Majestic
Dallas, US
★★★★★ 3
Although it was a quality made shirt, not happy with the fit and style.
Size: X-Large, Color: Grey Stripe
Order this in an XL size for my son-in-law for Xmas. He isn't overally big, but likes the XL size for a little more roominess. After Xmas he tried it on. Although it was a quality made shirt, he wasn't happy with the fit and style. A no hassle return.
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Reviewed in the United States on February 23, 2026
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Verified Purchase
Tommy Wong
Louisville, US
★★★★★ 5
Good fit and quality
Size: Medium, Color: Burgundy 09
Loved this comfortable shirt, the look quality and fit are perfect with zero fade after a few uses, just to give you an idea of how much I liked it I've already ordered two more shirts.
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Reviewed in the United States on April 21, 2026
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Verified Purchase
Tucker
Port Orchard, US
★★★★★ 5
The black shirt
Size: Small, Color: Black 09
Great fit, wrinkle resistant worth your money. Very very comfortable, quality outstanding. Durable most definitely
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
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Megan Kuntz
Massapequa, US
★★★★★ 4
Nice shirt, Fabric is revealing
Size: 3X-Large, Color: Teal 09
Beautiful shirt. Color is lovely. The material, however does reveal any bumps, lumps, or hair you may have on your skin, even with appropriate sizing. I don't think sizing up would help. Very smooth, stretchy material. Comfortable to wear.
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Reviewed in the United States on June 16, 2025
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Verified Purchase
Kris10
Whiting, US
★★★★★ 5
Great feel and comfort
Size: X-Large, Color: Red 09
Great shirt for work and play. Lightweight and Wrinkle resistant. Very comfortable to move around. Son loves the collar style. Fit him perfectly 6’1 and 235.
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Reviewed in the United States on January 14, 2026

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