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

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

Marsoni

M251S

$513.28

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/o BottleAssassinate 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, particularly small and big block Fords.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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I do like the wallet but I hate the little extra flap inside it. It's very hard to get my license out of it. It makes the wallet way too thick. I just took it out and i don't use it. They should of just sewn 1 flap in there and the wallet would of been much thinner and still able to use the extra flap.

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Reviewed in the United States on May 17, 2026

Verified Purchase

Kelly

Natrona Heights, US

★★★★★ 5

Excellent and Beautiful Wallet

Style: Bi-fold

Very nice wallet with added protection! Clean look, smooth soft leather, but durable and sturdy. Highly recommend!

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Reviewed in the United States on March 22, 2026

Verified Purchase