X-Series Single to Dual Stage Dry Conversion Kit (35-50-75-100-150-200 HP)

X-Series Single to Dual Stage Dry Conversion Kit (35-50-75-100-150-200 HP)

Marsoni

M251S

$113.00

Get it in 3 business days with 1 day shipping. Friday, May 29

X-Series Single to Dual Stage Dry Conversion Kit (35-50-75-100-150-200 HP)Convert Your Dry System From Single To Dual Stage Simple, Clean Install 200HP Solenoid Hardware, Electrical, and Jetting Included E85 compatible With Different Jetting Includes Jetting For 35 50 75 100 150 200 HP X Series: X Series systems are designed for racers on a budget. Made from the same high quality parts and materials as other Nitrous Outlet systems, X series systems feature a 1 16th nozzle and smaller solenoids than traditional Nitrous

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Fast: 2-3 business days
Express: 1-2 business days

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Exchange/Return Notes

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I bought black seed oil this time and this stuff smells like motor oil or something leaking from a car. I had to look this up cuz it’s so strong it gives me a headache. It says it’s been over processed or store improperly if it has a strong automotive smell to it. Yuck. Im so mad. I haven’t been using it cuz the smell is so bad so I just had to look it up. It’s weird that it smells so chemical like. Not okay at all. I bought mine in October- it says it doesn’t expire until 2027. I’m so mad right now.

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Reviewed in the United States on July 31, 2025

Verified Purchase

Karen Hylton

Louisville, US

★★★★★ 3

Not Cherry Seed Oil

Flavor Name: Cherry Seed Oil

Opened this Cherry oil for the first time to use and its literally smell like baby oil, nothing like Cherry. Can't return so will throw it in the garbage. The worst.

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Reviewed in the United States on January 5, 2026

Verified Purchase

Rhonda Matlock

Lake Worth, US

★★★★★ 5

Great quality

Flavor Name: Cherry Seed Oil

This was amazing for face moisture! Will buy again.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 3, 2026