Skip to content

Nitrous Outlet 8 Cylinder Solenoids Forward Direct Port Conversion Kit - Two .112 Nitrous Solenoid/Two .177 Fuel Solenoid/Two Dual Passage Injection Rails/90 Degree Discharge Nozzles (Includes 200HP Jetting - Gas/7 psi)

Marsoni M251S
Sale price$726.00
Pay 4 payments of $181.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet 8 Cylinder Solenoids Forward Direct Port Conversion Kit - Two .112 Nitrous Solenoid/Two .177 Fuel Solenoid/Two Dual Passage Injection Rails/90 Degree Discharge Nozzles (Includes 200HP Jetting - Gas/7 psi)Flow 400+ HP Wet System Single Stage 2 . 112 Nitrous Solenoids & 2 . 177 Fuel Solenoids Dual Untapped Rails 20ft 3 16" Hardline 32 3AN B Nuts 32 3AN Sleeves All Required Hardware Included Solenoids Forward Conversion: This 8 cylinder solenoids forward direct port conversion kit comes with everything you need to replace your current system with a direct port system, or to replace your current softline hardline direct port system with Nitrous Outlet's
Easy Shipping

Quick Dispatch:

Your Nitrous Outlet 8 Cylinder Solenoids Forward Direct Port Conversion Kit - Two .112 Nitrous Solenoid/Two .177 Fuel Solenoid/Two Dual Passage Injection Rails/90 Degree Discharge Nozzles (Includes 200HP Jetting - Gas/7 psi) 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 8 Cylinder Solenoids Forward Direct Port Conversion Kit - Two .112 Nitrous Solenoid/Two .177 Fuel Solenoid/Two Dual Passage Injection Rails/90 Degree Discharge Nozzles (Includes 200HP Jetting - Gas/7 psi) ships.

Need Help?
Questions about Nitrous Outlet 8 Cylinder Solenoids Forward Direct Port Conversion Kit - Two .112 Nitrous Solenoid/Two .177 Fuel Solenoid/Two Dual Passage Injection Rails/90 Degree Discharge Nozzles (Includes 200HP Jetting - Gas/7 psi), 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 8 Cylinder Solenoids Forward Direct Port Conversion Kit - Two .112 Nitrous Solenoid/Two .177 Fuel Solenoid/Two Dual Passage Injection Rails/90 Degree Discharge Nozzles (Includes 200HP Jetting - Gas/7 psi) 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
4.1 ★★★★★
Based on 866 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Alisha Rowan
San Leandro, US
★★★★★ 5
Great product
Product really works good. My headphones stay right in its place. The item doesn't destroy the back of the monitor easily to remove for later.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
M
Verified Purchase
Mary Kay
Natrona Heights, US
★★★★★ 5
Easy and quick instructions and set up.
I just got this headphone stand for my monitor and it works great! Easy to install and gets headphones off my desk. I like that the piece that the headphones sit on is made of a soft rubber product so it keeps the headphones in place and doesnt slide around on it. I highly recommended this product to help organize and clean up your desk space to make more room for coffee. :).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
A
Verified Purchase
Alex
Dallas, US
★★★★★ 4
Good product, decent stick
it's okay. The first night I had it on my monitor one of my cats yanked it down somehow and after that it lost all it's stick entirely. I was upset about it at first but after some hardcore taping it seems to be holding up just fine. The sticky parts that it comes with don't seem to be as strong as I thought but It's not too hard to fix and the headphones stand part itself is fairly well made and a good space saver. Overall I really enjoy this purchase. I do think there's room to improve on the hold and stick to the monitor, but it's so nice and convenient to have my headphones off my desk space completely that I'm willing to MacGyver the hold to make it work.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
R
Verified Purchase
Rick 🤠
Lake Worth, US
★★★★★ 5
W Monitor Stand
I’m using this on a Gigabyte M28U, and it works really well for keeping my headset off the desk and making my setup look clean. The mount itself is made of plastic and holds the headset securely with no issues once installed. That said, this is a pretty specific fit situation for this monitor. The top of the M28U just barely fits the mount, and the slight curve at the top makes installation a bit more difficult than expected. The adhesive strips appear strong, but I had to hold it in place for about 5–10 minutes in the area where it wasn’t fully sticking so it could properly bond to the curved surface. Also, I’m not totally sure if it’s just this monitor, but once the headset is on the mount, it leans slightly toward the side you place it on. It’s not a dealbreaker, but it’s something I noticed depending on how the weight is distributed. My only suggestion is that it might be better if the mount was made from a slightly flexible metal or material so it could gently bend and better conform to curved monitor tops. That would make installation easier on monitors like this. Other than that, no complaints. Will update if it fails, hoping it doesn’t lol
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
T
Verified Purchase
TABC-IS-Toyota
Port Orchard, US
★★★★★ 5
Nice tool.
It works pretty well. Easy to be assembled. I love it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026

recommand products