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

Easy Shipping

Quick Dispatch:

Your X-Series Single to Dual Stage Dry Conversion Kit (35-50-75-100-150-200 HP) orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your X-Series Single to Dual Stage Dry Conversion Kit (35-50-75-100-150-200 HP) ships.

Need Help?
Questions about X-Series Single to Dual Stage Dry Conversion Kit (35-50-75-100-150-200 HP), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for X-Series Single to Dual Stage Dry Conversion Kit (35-50-75-100-150-200 HP) in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

Look, you know how it is – what’s a game-changer for one person is just another Tuesday for another. For me, this Puroma Cabin Air Filter with Activated Carbon landed exactly where most good products do: solid and dependable. It arrived precisely as described, the activated carbon element is there, and it installed without a hitch in my vehicle. The air quality inside definitely feels cleaner, and it's doing its job filtering out the usual suspects. Does it redefine the very concept of cabin air filtration or deliver some earth-shattering innovation? Nah, not really. It’s a well-made, effective replacement that perfectly fulfills its purpose without any fuss or unexpected brilliance. A reliable purchase doing exactly what I expected. A firm 4 stars.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 9, 2025

Verified Purchase

Mozzie

West Palm Beach, US

★★★★★ 5

Easy Cabin Filter Swap For Cleaner Air

Item Package Quantity: 1

I picked up this Puroma cabin air filter to replace the old one in my Honda and it has worked out very well. It fit the housing just like the original, slid in without any forcing, and the whole swap took only a few minutes. The construction feels solid for the price and the edges seal properly so air is not just bypassing the filter. After installing it, the air from the vents smelled noticeably fresher, especially when using recirculate. The activated carbon layer seems to help cut down on that stale or slightly musty smell that builds up over time. For something that is easy to forget about, changing this filter makes a real difference in everyday driving comfort. If you have a compatible Honda or Acura and want an affordable replacement that you can install yourself instead of paying dealership prices, this Puroma cabin filter is a very practical option.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 10, 2025

Verified Purchase

Denwa

Cuba, US

★★★★★ 5

Great value and works well

Item Package Quantity: 1

Very nice Filter, does a great job.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 30, 2026