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Nitrous Outlet Import EFI Single Nozzle System - Gas/E85 (5-55psi)(35-200HP)(12lb Bottle)

Marsoni M251S
Sale price$1173.99
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Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet Import EFI Single Nozzle System - Gas/E85 (5-55psi)(35-200HP)(12lb Bottle)Gain up to 200HP E85 Compatible with different jetting 1 8 NPT Nozzle Includes all hardware and wiring Limited Lifetime Warranty 400HP Solenoids Includes Jetting for 35 50 75 100 150 200HP Gain up to 250 HP. This system is comes out of the box capable of reliably spraying 35 200 HP of nitrous on your vehicle. Can spray up to 250 with additional jetting. Race Proven. Nitrous Outlet systems are favored by professional and amateur racers alike because of
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4.5 ★★★★★
Based on 828 reviews
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Ben
Lowell, US
★★★★★ 3
Just ok
Qualities OK, but for Marine applications might want better
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 3, 2025
B
Verified Purchase
Barbara S.
Waukegan, US
★★★★★ 5
Great quality
Just as described.
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Reviewed in the United States on July 22, 2025
P
Verified Purchase
Paul Kirchberger
Dallas, US
★★★★★ 5
Bellows kit review initial inspection’s
Very good quality. The hose clamps were event the better ones you have to pay extra in most cases.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2025
H
Verified Purchase
Henry Williams
Fort Morgan, US
★★★★★ 5
Durable and well fitting
Durable and well fitting. I drive a Honda Accord 2014 and when the under engine covers started falling off I used these to replace the ones that came off. They work well and the prying tool made replacing the retainers easier.
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Reviewed in the United States on January 18, 2026
D
Verified Purchase
DanoCal
Pawtucket, US
★★★★★ 5
Worth It
Just what I needed
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Reviewed in the United States on March 27, 2026

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