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Nitrous Express 8 Cyl NXL Nozzle Intake Plumbing Kit (Incl Hardware)

Marsoni M251S
Sale price$908.27
Pay 4 payments of $227.07 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Express 8 Cyl NXL Nozzle Intake Plumbing Kit (Incl Hardware)Nitrous Express. 8 CYL NXL NOZZLE INT Introducing our 8 Cyl hardline Shark nozzle Plumb Kit. The Shark Nozzle features a small compact Billet Aluminum body anodized in Black. The body itself features 1 8npt threads a 90 degree discharge as well as Stainless Steel jet fittings. This kit includes all necessary hardware for the direct injection hardline setup of your desire apart from the solenoids. First in Quality first in technology Nitrous Express
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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.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 2389 reviews
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Verified Purchase
4cams
Phoenix, US
★★★★★ 5
OEM recommended.
Style: Mineral, Pattern Name: Quart - 1 Pack
It is the OEM recommended oil for my 2017 9.9 outboard. Arrived quickly and in a sealed plastic bag. No leaks. This is 32 oz and the motor only calls for 27 oz so enough for topping up in needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026
O
Verified Purchase
Ontik Hoque
Massapequa, US
★★★★★ 5
Great for Mercury 4-stroke outboard
Style: Mineral, Pattern Name: Gallon - 1 Pack
The price was too good to pass; I stocked up on 3 years' worth of oil. QuikSilver is OEM Mercury oil, and this stuff has long shelf life if you can store it in stable indoor temperature/away from temperature extremes. Great buy overall, highly recommended.
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Reviewed in the United States on June 20, 2025
A
Verified Purchase
Advanced Marine Technology
Louisville, US
★★★★★ 5
VEPURLT Alighnment Tool
Great quality and shipped very quickly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
M
mike
Fort Morgan, US
★★★★★ 5
Helpful Tool Kit for MerCruiser Maintenance
This tool kit made servicing the gimbal bearing and checking engine alignment much easier than improvising with generic tools. The machining looks solid and the tools fit properly with MerCruiser components. Helpful set for anyone doing their own marine maintenance work. Definitely useful to have around for sterndrive service jobs.
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Reviewed in the United States on May 15, 2026
J
Jo Bo
Boise, US
★★★★★ 5
Saves So Much Time, Perfect Fit On Mercruiser Pre-Alpha Outdrive.
This is a very useful kit. Perfect fit to exchange and align the gimbal bearing on a Mercruiser MR/Pre-Alpha Outdrive. The metal rods are strong and well machined to fit the gimbal bearing and the template lines up great with the housing studs. The overall production quality is very good. Great value because the tools are very durable but for me the biggest value is the time saved. I had the bearing out in about 10 minutes. The ability to line up the bearing before attempting to attach the outdrive upper gear unit is very convenient and saves so much time. This are simple tools, very easy to use.
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Reviewed in the United States on May 1, 2026

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