Nitrous Express 4500 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/10lb Bottle

Nitrous Express 4500 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/10lb Bottle

Marsoni

M251S

$586.16

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

Nitrous Express 4500 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/10lb BottleNitrous Express. 4500 Assassin 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

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We offer a 30-day return/exchange service after receiving.
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I’ve been using this device on my patio and it actually makes a noticeable difference. It’s compact, easy to carry around, and I like that it’s rechargeable. The coverage is decent for small outdoor areas, and the refills are simple to swap out. Perfect for camping or relaxing outside without constantly swatting bugs. Definitely worth it for the price

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Reviewed in the United States on April 27, 2026

Verified Purchase

Rodrigo Rodrigues zago

Fort Morgan, US

★★★★★ 1

The product doesn't work.

Color: Black 1 Devices 2 Refills, Color: Black 1 Devices 2 Refills

This product is completely useless. I turned it on, and flies swarmed all around it—even landing right on top of it. It's false advertising. Don't buy it.

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Reviewed in the United States on May 25, 2026

Verified Purchase

Cathy Hall

Draper, US

★★★★★ 5

Performance

Color: Black 1 Devices 2 Refills

It did a great job on my porch. It’s well worth it to get.

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Reviewed in the United States on May 15, 2026

Verified Purchase

Amazon Customer

Lake Worth, US

★★★★★ 5

Really works.

We love the whitening sticks as they are easy to use, and work.

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Reviewed in the United States on May 9, 2026

Verified Purchase

Mary Picard

Cuba, US

★★★★★ 5

It really worked!!!!

I wish I had taken a before picture. Was concerned that I needed a light to use to whiten teeth. You do not!! This is amazing! I put it on for about 5 minutes and can visibly see a difference!! Very happy with this product!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 15, 2026