Nitrous Express 4150 RNC Conventional Nitrous Plate Kit w/.375in Solenoid w/15lb Bottle

Nitrous Express 4150 RNC Conventional Nitrous Plate Kit w/.375in Solenoid w/15lb Bottle

Marsoni

M251S

$935.66

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

Nitrous Express 4150 RNC Conventional Nitrous Plate Kit w/.375in Solenoid w/15lb BottleNitrous Express. 4150 RNC Conventiona The conventional RNC (Restricted Nitrous Class) systems are the first choice for professional racers that are limited by jet size. These systems feature a CNC billet nitrous plate with enlarged nitrous passages a . 375 orifice Lightning nitrous solenoid 8an feed line and a . 500 orifice Lightning 500 bottle valve. The combination of these components results in a very dense liquid nitrous charge which allows the

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UPDATE: Two tips broke off when unplugging them from the binding post and are now lodged in. Inexcusable and an utterly poor product. Solid connection in the binding post with no wobble or wiggle. They require some force to insert into the binding post, but once they're in they remain snug. I also tried removing and reinserting a few times and the connection remained solid. I've used other plugs in the past that have a softer tip and easily deform after one or two insertions. These do not have that issue.

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Reviewed in the United States on January 11, 2026

Verified Purchase

Dane W.

Grantham, US

★★★★★ 5

Great plugs

Size: 2 Pairs / 4 pcs

These are great plugs! Worked like it should!

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Reviewed in the United States on December 26, 2024