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Nitrous Outlet 8 Cylinder 'Black Widow' Direct Port System - .122 Nitrous Solenoid/.310 Fuel Solenoid/Solenoid Distribution Block/90 Degree Discharge Nozzles (Gas)(45-55 psi)(100-400 HP)(10lb Bottle)

Marsoni M251S
Sale price$1044.99
Pay 4 payments of $261.25 a month.Shop Pay
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Nitrous Outlet 8 Cylinder 'Black Widow' Direct Port System - .122 Nitrous Solenoid/.310 Fuel Solenoid/Solenoid Distribution Block/90 Degree Discharge Nozzles (Gas)(45-55 psi)(100-400 HP)(10lb Bottle)Flow Up To 400HP . 122 Nitrous & . 310 Fuel Solenoid Eight Cylinder Wet System Distribution Block Single Stage All Hardware, Fittings and Accessories Included Includes Jetting For 100 200 300 400HP 90 Aluminum Nozzles 45 55 psi Fuel Jets Included High Horsepower: Nitrous Outlet's 8 cylinder direct port systems are designed to be high flowing for high horsepower applications. This system comes with one 90 1 16" NPT aluminum wet nitrous nozzle per
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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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4.3 ★★★★★
Based on 483 reviews
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Product Reviews
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Verified Purchase
niresha allen
Birmingham, US
★★★★★ 5
Awesome
Organization is good fit for all my jewels
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
D
Verified Purchase
Deion timmes
Port Orchard, US
★★★★★ 5
Simple, sturdy, and gets the job done
Installation was quick and straightforward. The adjustable straps hold equipment securely and make it easy to fit different sizes without any issues. The included drywall screws feel solid and provide a sturdy mount once installed. Overall, it’s a reliable and versatile solution for organizing electronics. The only minor downside is that Velcro straps might have been a bit easier to work with, but the current design still works well and feels secure. Definitely a good buy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
C
Verified Purchase
cdummer43
Lexington, US
★★★★★ 5
Quality mount for hiding devices
Never thought of a product like this before for mounting larger devices on the wall behind a TV. This worked perfect for a WiFi modem for a customer and held the very large device with ease and with only two large horizontal straps. If I could recommend anything, it would be to put a level on the mount for those of us that utilized it by mounting it 90 degrees to its normal mounting. Good thing I brought my levels (I always do) and it was a breeze to mount.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
G
Verified Purchase
Gianluca Ritz
Lake Worth, US
★★★★★ 4
Works well, but it doesn't come with drywall anchors
Bought it to wall mount my wifi router. The whole thing is very small, but the straps are very long, so it can support many devices. The straps also get reasonably tight. Installation is easy, it's nice that it comes with a level. Annoying that it only comes with six screws, and no drywall anchors. So you either have those, have to go get them, or screw it to a stud (which you probably should do depending on how he heavy the object you want to mount is).
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Reviewed in the United States on October 19, 2025
A
Verified Purchase
Angel Esteva
Whiting, US
★★★★★ 5
Clean, sturdy way to mount a cable box/router (easy install)
Used this TotalMount to get my cable box/router off the shelf and tidy up the setup behind the TV. Install was straightforward (screws/anchors included), and the mount feels solid once it’s on the wall. The adjustable fit is the best part—it held my device snug without bending or wobbling, and there’s still enough airflow so it doesn’t feel “choked” in place. It also helps a lot with cable management since everything stays in one spot instead of hanging or sliding around. Tip: measure your device first and lightly tighten, then do the final snug once it’s centered. Overall, great value if you want a cleaner, more organized setup.
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Reviewed in the United States on January 25, 2026

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