Nitrous Express GM TBI All Nitrous Kit (50-125HP) w/5lb Bottle

Nitrous Express GM TBI All Nitrous Kit (50-125HP) w/5lb Bottle

Marsoni

M251S

$581.40

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

Nitrous Express GM TBI All Nitrous Kit (50-125HP) w/5lb BottleIf you want the best, this is it. The NX EFI Dual Nozzle nitrous system is the top of the line EFI power booster on the market. From the highest flowing solenoids, to our patented Shark nozzle, this system screams nothing but quality. Includes jetting for 50, 75, 100 & 125HP. System comes complete with 5lb nitrous bottle, stainless bottle bracket, Lightning solenoids, extra long stainless braided N2O line, and all necessary hardware to complete the

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I'd give 4 1/2 if there was one. The shelves thwmself are nice I just don't like the visible little black set screws. The shelves themself look great and are not wobbly at all if you install correctly. I purposely installed the bracket upside down because of the little black setting screws; I didnt want them showing because the shelves are above eye level and the screws are black and I didn't want them showing. But that made the shelf lean amd wobbly so I turned them back over the way they are supposed to be and that made them level and sturdy. I guess I'll paint the little screws.

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Reviewed in the United States on January 21, 2026

Verified Purchase

Keith leadbetter

Omaha, US

★★★★★ 5

Looks great, easy install

Color: Rgb, Size: 15.5in

These shelves look great and easy to install. Want to order a few more to finish out the man cave.

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Reviewed in the United States on May 21, 2026

Verified Purchase