Nitrous Outlet 8 Cylinder Direct Port System - Two .112 Nitrous Solenoids/Two .177 Fuel Solenoids/Two Dual Passage Injection Rails/Annular Discharge Nozzles (E85)(5-7-10 psi)(100-400HP)(12lb Bottle)

Nitrous Outlet 8 Cylinder Direct Port System - Two .112 Nitrous Solenoids/Two .177 Fuel Solenoids/Two Dual Passage Injection Rails/Annular Discharge Nozzles (E85)(5-7-10 psi)(100-400HP)(12lb Bottle)

Marsoni

M251S

$1593.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Nitrous Outlet 8 Cylinder Direct Port System - Two .112 Nitrous Solenoids/Two .177 Fuel Solenoids/Two Dual Passage Injection Rails/Annular Discharge Nozzles (E85)(5-7-10 psi)(100-400HP)(12lb Bottle)Flow Up To 800HP Eight Cylinder . 112 Nitrous & . 177 Fuel Solenoids Wet System 2 Untapped Rails Single Stage All Hardware, Fittings and Accessories Included Includes Jetting For 100 200 300 400HP 5, 7, 10psi E85 Jetting Included Straight Blow Through Aluminum Nozzles 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 Titanium Vortex Ti 1 16" NPT

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If you need more fiber in your diet, you need this. The price is right, it works very well and keeps me regular. I use this instead of the gummies or capsules. That's because you MUST put in in fluid, and hydration is SO important when using a psyllium product as it causes water to be absorbed very quickly once it is ingested, and you don't want to dehydrate! Mixes very well in water and has little to no taste whatsoever. Stay regular, stay hydrated and stay well.

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Reviewed in the United States on April 14, 2026

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Robert

Louisville, US

★★★★★ 4

Works well, but is now too expensive...

Flavor Name: Unflavored, Size: 1.46 Pound (Pack of 1)

The "No added sweeteners" has been my go-to version of Metamucil, but I'm giving it 4 stars and moving on to another brand as the price is over $35 which is too much imo...

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Reviewed in the United States on October 15, 2025

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S. E. Seater

Pawtucket, US

★★★★★ 5

I like the mildly tart taste of this unflavored, unsweetened drink made up with water.

Flavor Name: Unflavored, Size: 1.46 Pound (Pack of 1)

I like the mildly tart taste of this unflavored, unsweetened drink made up with water. The texture doesn't bother me, with stirring right from the beginning of adding the water, there is no clumping. After 10 days there is no effect on my bowels which were regular previously anyway. My doctor wanted me to use this although I already have a high fiber diet.

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Reviewed in the United States on April 25, 2026

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Charlottesville, US

★★★★★ 1

Definitely Not Unflavored. This is Tart / Sour, Which Limits the Options to Certain Juices

Flavor Name: Unflavored, Size: 1.46 Pound (Pack of 1)

I was expecting an unflavored fiber powder. However, expect a sour/tart taste. This means you can't add it to tea or coffee. I don't think it is appropriate to say that it is "unflavored" as I've had psyllium husk from other vendors that are truly "unflavored" (i.e. no citric acid). Dextrin (another fiber source) is also unflavored. But this Metamucil is tart (like sucking a lime) and can only be added to tart juices like orange juice or lemonade.

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Reviewed in the United States on May 19, 2026