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Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Dual Passage Injection Rail/Annular Discharge Nozzles (E85)(45-55 psi)(50-250HP)(No Bottle)

Marsoni M251S
Sale price$656.50
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Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Dual Passage Injection Rail/Annular Discharge Nozzles (E85)(45-55 psi)(50-250HP)(No Bottle)High Fuel Pressure (45 55 PSI) Straight Blow Through Nozzle 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
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.5 ★★★★★
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jackie
Carnegie, US
★★★★★ 5
Great top
Size: Medium, Color: Dreamy Coral
Leigweight material nice color. My son loves it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 5
Bad stitching
Size: Large, Color: Bright White
The shoulder seam missing stitching. So there was an inch hole in the seam. I stitched it myself but really should have returned for a replacement. I bought two others in different colors and the stitching was fine. I do love the fit of these t-shirts.
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Reviewed in the United States on May 12, 2026
R
Verified Purchase
Robb
Lexington, US
★★★★★ 5
Quality clothing brand.
Size: X-Large, Color: Royal Blue
Well made and soft and comfortable. True to size. The material is stretchy and not tight fitting. I don't like tight fitting shirts. Nautica is a premium brand. Great with jeans and even better with shorts during the summer.
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Reviewed in the United States on November 27, 2025
C
Verified Purchase
CGShopper
Port Orchard, US
★★★★★ 4
Nautical is a great brand
Size: XX-Large, Color: Red
Total quality T-shirt....Rich red color as shown on line - BUT was a little surprised to feel it has some nylon is the material and not the 100% cotton I thought I was buying. Up side, means it won't shrink much washing, but in the super HOT Texas heat - this year - kind of wanted the totally light feel. Love and prefer the V-Neck. Would definitely recommend this item and seller. Pkg arrived early.
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Reviewed in the United States on August 11, 2023
J
Verified Purchase
Jason Wright
Charlottesville, US
★★★★★ 5
Great shirt
Size: Medium, Color: Dreamy Coral
Great fit and color
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026

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