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Nitrous Outlet Wet 4 Solenoid Direct Port Upgrade Package

Marsoni M251S
Sale price$295.00
Pay 4 payments of $73.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet Wet 4 Solenoid Direct Port Upgrade PackageFor Wet 4 Solenoid Direct Port Systems Includes (2) . 122 ID Nitrous & (2) . 177 ID Fuel Solenoids Supports up to 800 Horsepower Lightweight Billet 6061 Aluminum Construction Nitrous: 1 4" NPT Inlet, 1 8" NPT Exit w Purge Port Fuel: 1 8" NPT Inlet & Exit Fuel Draw: 5 Amps Each Nitrous Draw: 27 Amps Each Product Description: The Nitrous Outlet Wet 4 Solenoid Direct Port Upgrade Package improves flow capability and system reliability for Wet 4 solenoid
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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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4.6 ★★★★★
Based on 1213 reviews
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Product Reviews
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Verified Purchase
Gus
Whiting, US
★★★★★ 5
Works as designed
Style: Standard Filter
Works as designed. No issues or defects.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
C
Verified Purchase
CWORL
Omaha, US
★★★★★ 4
works well for camping
Style: Standard Filter
I’ve used this filter on my camper for years without issues, so I installed one in my outdoor kitchen at home. It was connected to a hose bib and left under constant pressure, feeding a small electric water heater for a sink. That turned out to be a mistake. Overnight, the top of the filter housing cracked and leaked water throughout the cabinet. No idea how long it was spraying. This filter works fine for intermittent use (like camping), but it does not appear to be designed for continuous pressure. I would not recommend installing it in a permanent, always-pressurized setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
J
Verified Purchase
Justme.
Charlottesville, US
★★★★★ 5
Perfect, fits, nice to just have them sent to us.
Style: Standard Filter
Fits the bill. Clean water is so important and we enjoy the ease of having these sent right to us as we don’t live close to physical stores. They’re easy to install and the price is right!
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Reviewed in the United States on May 23, 2026
J
Verified Purchase
Jay M.
Port Orchard, US
★★★★★ 5
Easy to install
Style: Standard Filter
Works great in RV
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Reviewed in the United States on May 24, 2026
K
Verified Purchase
Kyle
San Leandro, US
★★★★★ 5
Nice hose filter for filling hot tubs
Style: Standard Filter
I bought this for filling up my hot tub. It does the trick. Straight tap water was difficult to balance the ph and keep it stable. When I fill the hot tub using the filter, the water is more balanced and easier to maintain. I used it for two 390gal refills before I noticed it was getting slower, so ordered another one. I haven’t used it for drinking water so can’t comment on the taste. It does seem to help with hardness though.
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Reviewed in the United States on May 3, 2026

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