Nitrous Express BMW EFI All Dual Nozzle Nitrous Kit (50-300 HP) w/o Bottle

Nitrous Express BMW EFI All Dual Nozzle Nitrous Kit (50-300 HP) w/o Bottle

Marsoni

M251S

$502.19

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

Nitrous Express BMW EFI All Dual Nozzle Nitrous Kit (50-300 HP) w/o BottleDesigned specifically for dual throttle body BMWs. The dual 'Shark' nozzles give adjustability from 50 to 150 wheel horsepower. Systems come complete with stainless bottle bracket, Lightning solenoids, extra long stainless braided N2O line, and all necessary hardware to complete the installation Certificate of Origin Warranty Installation Instructions

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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.
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Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly. Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration. Ended up running self tapping screws thru parts to complete assembly.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 26, 2024

Verified Purchase

Carl L. Bradley

Boise, US

★★★★★ 1

Kinda flimsy…

Thought the assembly was metal, it’s some kind of PVC.

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Reviewed in the United States on September 22, 2025

Verified Purchase

Hilda