Skip to content

Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Dual Passage Injection Rail/90 Degree Discharge Nozzles (E85)(45-55 psi)(50-250HP)(10lb Bottle)

Marsoni M251S
Sale price$718.50
Pay 4 payments of $179.62 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 Solenoids/.177 Fuel Solenoids/Dual Passage Injection Rail/90 Degree Discharge Nozzles (E85)(45-55 psi)(50-250HP)(10lb Bottle)High Fuel Pressure (45 55 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
Easy Shipping

Quick Dispatch:

Your Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Dual Passage Injection Rail/90 Degree Discharge Nozzles (E85)(45-55 psi)(50-250HP)(10lb 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 Solenoids/.177 Fuel Solenoids/Dual Passage Injection Rail/90 Degree Discharge Nozzles (E85)(45-55 psi)(50-250HP)(10lb Bottle) ships.

Need Help?
Questions about Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Dual Passage Injection Rail/90 Degree Discharge Nozzles (E85)(45-55 psi)(50-250HP)(10lb 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 Solenoids/.177 Fuel Solenoids/Dual Passage Injection Rail/90 Degree Discharge Nozzles (E85)(45-55 psi)(50-250HP)(10lb 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
4.6 ★★★★★
Based on 317 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
kristen
Louisville, US
★★★★★ 5
Good shirts
Color: Black Diamond & Dots, Size: Large
Nice shirt. Pattern true to pictures. True to size unless you're 6'2 and you want to leave the shirt untucked, it's a bit short.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
C
Verified Purchase
Chris 's opinion
Phoenix, US
★★★★★ 3
Thin material
Color: Blue Dots Check, Size: X-Large
Just thin Bought Malberg shirt same time for $9 more but fabric was far superior
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
D
Verified Purchase
Doug Sargent
Bozeman, US
★★★★★ 5
Great polos at a great price
Color: Blue/White, Size: Large
Pleasantly surprised at the quality of these shirts. A bit heavier of a fabric then I anticipated but will be perfect for spring and fall. The size (large) was in fact large. :)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 1
Avoid. Very thick
Color: Black/Red, Size: Large
Avoid. This is a thick shirt. Can’t wear during summer
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 21, 2025
D
Verified Purchase
D. E. Washington
Alexandria, US
★★★★★ 5
Nice shirt
Color: Blue/White, Size: X-Large
Nice shirt
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026

recommand products