Skip to content

Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoid/.177 Fuel Solenoid/Distribution Blocks/Annular Degree Discharge Nozzles (Gas)(45-55 psi)(50-250HP)(15lb Bottle)

Marsoni M251S
Sale price$814.50
Pay 4 payments of $203.62 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoid/.177 Fuel Solenoid/Distribution Blocks/Annular Degree Discharge Nozzles (Gas)(45-55 psi)(50-250HP)(15lb Bottle)High Fuel Pressure (45 55 PSI) Straight Blow Through Nozzle Flow Up To 400HP Four Cylinder Wet System Distribution Blocks 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 SBT wet nozzle per cylinder capable of flowing 200 HP each. High Quality
Easy Shipping

Quick Dispatch:

Your Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoid/.177 Fuel Solenoid/Distribution Blocks/Annular Degree Discharge Nozzles (Gas)(45-55 psi)(50-250HP)(15lb Bottle) orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoid/.177 Fuel Solenoid/Distribution Blocks/Annular Degree Discharge Nozzles (Gas)(45-55 psi)(50-250HP)(15lb Bottle) ships.

Need Help?
Questions about Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoid/.177 Fuel Solenoid/Distribution Blocks/Annular Degree Discharge Nozzles (Gas)(45-55 psi)(50-250HP)(15lb Bottle), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoid/.177 Fuel Solenoid/Distribution Blocks/Annular Degree Discharge Nozzles (Gas)(45-55 psi)(50-250HP)(15lb Bottle) in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 201 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
F
Verified Purchase
Frank K...Cape Cod MA
Carnegie, US
★★★★★ 5
Quarter zip
Great quarter zip, high quality, very nice material and comfortable. Buying 5 more colors
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
J
Verified Purchase
John LiCata
Los Angeles, US
★★★★★ 5
Great fit
Color: Cream, Size: X-Large
Great fit and feel- my son loved it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
R
Verified Purchase
RealLifeRated
Chelsea, US
★★★★★ 5
Great Lightweight Pullover
Color: Faded Denim Heather, Size: X-Large
I'm 5’8” and about 240 lbs, and I went with an XL for this light grey quarter-zip pullover. Fit is spot-on, not too tight, not overly baggy. The material is lightweight and breathable but still feels like it has some substance, making it perfect for layering or wearing on its own in mild weather. The fabric has a nice stretch to it, which adds to the comfort and ease of movement, and it holds its shape well. The zipper is high quality, smooth to zip and feels durable. Color is true to the description, a clean, versatile light grey that pairs easily with joggers or jeans.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 14, 2025
J
Verified Purchase
JonC
Charlottesville, US
★★★★★ 5
Great shirt, good quality.
Color: Light Blue Melange, Size: Large
This brand is solid, really good quality material and a great look and price. Maelreg continues to impress me, I've now purchased 6-8 of their shirts/hoodies and 2 pair of joggers. I really like them all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 4
Great Shirt. In Africa with it as I type this.
Color: Lunar Rock Melange, Size: XX-Large
Great shirt. I would recommend for anyone into fishing cover up from the sun or just to be comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026

recommand products