★★★★★ 5
Works
Size: 12 Fl Oz (Pack of 1)
Works well.
Good price 👍
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
Nitrous Outlet 4 Cylinder Direct Port System - .122 Nitrous Solenoids/.177 Fuel Solenoids/Dual Passage Injection Rail/Annular Discharge Nozzles (Gas)(45-55 psi)(50-250HP)(15lb Bottle)
Marsoni
M251S
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/Annular Discharge Nozzles (Gas)(45-55 psi)(50-250HP)(15lb Bottle)High Fuel Pressure (45 55 PSI) Straight Blow Through Nozzle 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
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4.1 ★★★★★
Based on 546 reviews
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Product Reviews
★★★★★ 5
Great Product!
Size: 12 Fl Oz (Pack of 1)
It's Honda genuine; do I have to say more? Can't find it at any regular auto part stores.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
★★★★★ 4
For 99 Integra
Size: 12 Fl Oz (Pack of 1)
I have not seen this one that was sent in a black bottle, anywhere else. It does state for Honda & Acura. I have a 1999 Acura Integra and was using the (Honda) genuine power steering fluid in the silver bottle with a blue cap. So, just taking off one star because i haven't used it yet. Seals seeping on rack & pinion, so using just to top it off every now & then.
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Reviewed in the United States on August 5, 2025
★★★★★ 5
Trusty OEM Honda power steering fluid.
Size: 12 Fl Oz (Pack of 1)
Just as described, original OEM trusty Honda power steering fluid.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
★★★★★ 5
Power steering clean
Size: 12 Fl Oz (Pack of 1)
Worked well for my Honda. Changed out the old fluid which was black. Now it's clean and yellow. Car drives a lot better steering. 5 stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
