★★★★★ 5
Good purchase.
Great product and value. I will always reach for these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
Nitrous Express 4150 Assassin Plate System Pro Power Alcohol 100-500HP (w/o Bottle)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Nitrous Express 4150 Assassin Plate System Pro Power Alcohol 100-500HP (w/o Bottle)Nitrous Express. N2O Injector Plate Assassinate the competition with the Assassin plate system. The Assassin is the most technically advanced single stage plate ever designed. The CNC machined design integrates the nitrous and fuel discharge ports into the outer perimeter. The Assassin offers a unique perimeter spray pattern that assures perfect nitrous fuel distribution. Which in turn solves the problems commonly found on single plane manifolds
Quick Dispatch:
Your Nitrous Express 4150 Assassin Plate System Pro Power Alcohol 100-500HP (w/o Bottle) 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 Nitrous Express 4150 Assassin Plate System Pro Power Alcohol 100-500HP (w/o Bottle) 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]
- Please click here for more details>>> Return & Exchange Policy
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4.1 ★★★★★
Based on 581 reviews
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Product Reviews
★★★★★ 5
Easy to install
Fit my Honda crv hybrid perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
★★★★★ 5
Great replacement
Fits perfectly. A fraction of the cost what the dealership would charge. I compared the original to this one and they are basically the same
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
★★★★★ 5
Fit my 23 CRV hybrid does the job
Fit my 23 CRV hybrid does the job
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
★★★★★ 5
Fits on 2026 Honda CRV Hybrid Touring Sport
Both items fit perfectly in my 2026 Honda CRV Hybrid Touring Sport
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
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