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Nitrous Express 6 Cyl SX2 Dual Stage Nozzle Nitrous Kit w/12lb Bottle

Marsoni M251S
Sale price$2243.72
Pay 4 payments of $560.93 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Express 6 Cyl SX2 Dual Stage Nozzle Nitrous Kit w/12lb BottleThis NX direct port system provides the ultimate in cylinder to cylinder distribution. This system utilizes the patented NX in. SX2 in. dual stage nozzles that offer two separate stages on one nozzle! Nitrous system comes complete with nitrous bottle, 8 aluminum carbon fiber Lightning solenoids, stainless bottle brackets, stainless hard lines, 6 SX2 nozzles, jetting, and all necessary electrical components. This system requires the drilling and
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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]
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4.1 ★★★★★
Based on 2212 reviews
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Aurajeanne
Phoenix, US
★★★★★ 5
Perfect fit
This fit perfectly into my cabin air filter slot. Save me a lot of money, getting it off here as the mechanics went to charge so much more money just to slip this filter into your car. Anyone can do it so don’t hesitate to do your own cabin filter exchange and save yourself big bucks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
N
Verified Purchase
Not bad. But as it is with Chinese carburetors the cold start.
Lexington, US
★★★★★ 4
Nice product
It’s good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
S
Verified Purchase
Shouka
Los Angeles, US
★★★★★ 5
It was a good fit
It was a good quality Thanks
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Reviewed in the United States on April 13, 2026
J
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JB
Houston, US
★★★★★ 5
DIY forget the dealer
DIY value
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Reviewed in the United States on March 25, 2026
M
Verified Purchase
Mike
Dallas, US
★★★★★ 5
Works
Decent quality, somewhat flimsy, not bad for the price. Fit perfectly, correct thickness.
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Reviewed in the United States on December 17, 2025

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