# Nitrous Express Polaris RZR 900cc Nitrous Plate Kit w/2.5lb Bottle

Nitrous Express is proud to offer you the first nitrous plate system designed specifically for a Polaris RZR(R)! This NX nitrous plate system bolts between the cylinder head and the intake boot of all RZR(R) 900s and provides up to 40 additional horsepower at the flip of a switch. The nitrous and fuel solenoids are are made from billet aluminum and carbon fiber for the ultimate in performance and weight savings! The system includes an electronic wide open throttle switch so the nitrous only activates at full throttle and automatically deactivates when you let your foot off the accelerator pedal. A direct plug in fuel rail adapter is included so there is no need to cut your factory fuel lines. The entire system can be installed in one afternoon with normal hand tools and will transform your RZR(R) 900 into a fire breathing monster!Complete with: Lightning Series nitrous and fuel solenoids Braided stainless hoses Billet nitrous plate Fuel rail adapter Relay and relay harness TPS autolearn activation switch Jetting for 10, 20, 30 and 40HP Available with no bottle, 2.5 or 5lb Nitrous Bottle and two stainless bottle brackets

-   Wide Open Throttle Switch And Brackets

This Part Fits:

Year

Make

Model

Submodel

2015-2017

Polaris

RZR 4 900 EPS

Base

2014

Polaris

RZR 4 900 EPS LE

Base

2014-2020

Polaris

RZR 900

Base

2017-2019

Polaris

RZR 900 EPS

Base

2014

Polaris

RZR 900 EPS LE

Base

2015-2016

Polaris

RZR 900 EPS Trail

Base

2016

Polaris

RZR 900 EPS Trail Fox Edition LE

Base

2016-2017

Polaris

RZR 900 EPS XC Edition

Base

2020

Polaris

RZR 900 Fox Edition

Base

2020

Polaris

RZR 900 Premium

Base

2015

Polaris

RZR 900 XC Edition

Base

2015-2020

Polaris

RZR S 900

Base

2015-2019

Polaris

RZR S 900 EPS

Base

2020

Polaris

RZR S 900 Premium

Base

2018

Polaris

RZR S4 900 EPS

Base

## Details

- **Price:** 1289.22 CAD
- **Vendor:** Nitrous Express
- **Type:** Nitrous Systems

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1289.22 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/nitrous-express-polaris-rzr-900cc-nitrous-plate-kit-w-2-5lb-bottle)
> Updated: 2026-06-30