


X-Series Single to Dual Stage Dry Conversion Kit (35-50-75-100-150-200 HP)
Marsoni
M251S
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
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
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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.
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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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Product Reviews
★★★★★ 5
perfect, worked for me
Size: Compatible with 2002-2006 BMW E46 3-Series Sedan, Color: Chrome
worked on 2002 bmw 330xi
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2024
★★★★★ 5
Good fitment
Size: Compatible with 2002-2006 BMW E46 3-Series Sedan, Color: Chrome
Good fitment some these always stay in place when opening/closing the hood compared to other aftermarket grills
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Reviewed in the United States on May 22, 2025
★★★★★ 2
Too big
Size: Compatible with 2003-2006 BMW E46 3-Series Coupe, Color: Glossy Black M-Color, Size: Compatible with 2003-2006 BMW E46 3-Series Coupe, Color: Glossy Black M-Color
Ordered for a 03 325ci it was huge looks like an m5 grill. Nice quality good design but too big.
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Reviewed in the United States on December 20, 2023
★★★★★ 5
Great product!
Just as described fits like a glove. Reasonable price arrives on time. I would definitely recommend the seller.
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Reviewed in the United States on September 6, 2025
★★★★★ 5
Lost Hubcap!
Perfect fit!
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Reviewed in the United States on September 3, 2025