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Nitrous Outlet GM EFI Dual Nozzle System - Gas/E85 (5-55psi)(70-200HP)(10lb Bottle)

Marsoni M251S
Sale price$613.00
Pay 4 payments of $153.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet GM EFI Dual Nozzle System - Gas/E85 (5-55psi)(70-200HP)(10lb Bottle)Gain up to 450 HP Two 1 8 NPT Nozzles Limited Lifetime Warranty 400+HP Solenoids Compatible with most GM vehicles All Hardware, Electrical, and Jetting Included E85 Compatible with different jetting Includes Dual Nozzle Jetting for 70 100 150 200 HP Race Proven. Nitrous Outlet systems are favored by professional and amateur racers alike because of their high quality construction, quality components, unrivaled fitment, and extreme performance. All
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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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4.1 ★★★★★
Based on 144 reviews
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Verified Purchase
Jessie Argo
Fort Morgan, US
★★★★★ 5
Good quality
Size: 2 Channel-9 ft
Works as expected, good quality for the price point.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
T
Verified Purchase
That One Bird Dude
Port Orchard, US
★★★★★ 5
Works as intended
Size: 1-Female to 2-Male Y-Adapter-1 ft
What can I say? Works as intended. Seems pretty decent in quality and has a decent thickness to it! Fits pretty tightly so you don't have to worry about sloppy RCA connections.
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Reviewed in the United States on April 21, 2026
R
Verified Purchase
Roger
Waukegan, US
★★★★★ 5
Great Quality
Size: 2 Channel-3 ft, Size: 2 Channel-3 ft
Outstanding quality a very reasonable price. I was able to check the headunit RCA was showing almost 5 volts which was rated on the output of the headunit. I’m not an expert however i am assuming you don’t have to add so much gain. I’m very pleased and i will save this seller.
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Reviewed in the United States on March 25, 2026
J
Verified Purchase
Joseph Bragg
Waukegan, US
★★★★★ 5
Pretty good cables for what they are
Size: 2 Channel-3 ft
I purchased these Skar Audio cables here on Amazon because they were an outstanding price. They shipped very quickly. When I open the package mind you they do work pretty good but when I open the package I've noticed that the gold plated connecting points that are supposed to connect to your amplifier and your receiver are a little flimsy and don't fit as tight as they're supposed to so I was concerned that bumps on the road whatever would cause them to loosen up so I had to squeeze them together a little bit so I can make them fit tighter on the amplifier but so far so good and I've had no problems with them. I've had no weird humming no weird crackling or any kind of connection issues whatsoever since I've done this. Just something to take note. Other than that, for the price these are pretty good cables and if you want to spend a little more here on Amazon you can get better cables. I know Skar Audio makes pretty good speakers for what they're worth and they definitely make pretty decent amps. I'm just not quite sure about there quality on cables and such. Just my honest opinion. I know people that love everything that they make so it's all subjective and a matter of opinion. Would I recommend them? For the price definitely.
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Reviewed in the United States on November 13, 2023
J
Verified Purchase
Johnathan Petty
Lake Worth, US
★★★★★ 4
Quality
Size: 2 Channel-12 ft
Good rca’s
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Reviewed in the United States on March 12, 2026

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