---
product_id: 312714109
title: "MB Quart MBQR-STG3-RC-1 Stage 3 Tuned Sound System for 2014-Up Polaris RZR with Ride Command: Weather Resistant Audio System Includes 2 IPX67 Speakers, Subwoofers, Amplifiers, Harness and Connectors"
brand: "mb quart"
price: "KD 137.10"
currency: KWD
in_stock: true
reviews_count: 2
url: https://www.desertcart.com.kw/products/312714109-mb-quart-mbqr-stg3-rc-1-stage-3-tuned-sound
store_origin: KW
region: Kuwait
---

# Ride Command Integration 400W Subwoofer IPX67 Weatherproof MB Quart MBQR-STG3-RC-1 Stage 3 Tuned Sound System for 2014-Up Polaris RZR with Ride Command: Weather Resistant Audio System Includes 2 IPX67 Speakers, Subwoofers, Amplifiers, Harness and Connectors

**Brand:** mb quart
**Price:** KD 137.10
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Ride with Unmatched Sound Quality!

## Quick Answers

- **What is this?** MB Quart MBQR-STG3-RC-1 Stage 3 Tuned Sound System for 2014-Up Polaris RZR with Ride Command: Weather Resistant Audio System Includes 2 IPX67 Speakers, Subwoofers, Amplifiers, Harness and Connectors by mb quart
- **How much does it cost?** KD 137.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/312714109-mb-quart-mbqr-stg3-rc-1-stage-3-tuned-sound)

## Best For

- mb quart enthusiasts

## Why This Product

- Trusted mb quart brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Upgrade-Ready:** Future-proof your sound system with pre-wired options for Stage 5 enhancements.
- • **Easy Installation:** Plug-and-play harness ensures a hassle-free setup with no guesswork.
- • **Unleash the Sound:** Experience booming audio with a 400W subwoofer that transforms your ride.
- • **Seamless Connectivity:** Integrate your phone, GPS, and audio systems effortlessly with Ride Command.
- • **Weather-Ready Adventure:** Conquer the elements with IPX67-rated speakers designed for off-road durability.

## Overview

The MB Quart MBQR-STG3-RC-1 Stage 3 Tuned Sound System is engineered for 2014-up Polaris RZR models equipped with Ride Command. This weather-resistant audio system features two IPX67-rated speakers, a powerful 400W subwoofer, and a user-friendly plug-and-play harness for easy installation. Designed for off-road enthusiasts, it integrates seamlessly with your vehicle's tech while providing an upgrade path for enhanced audio performance.

## Description

Full Range Amplifier:NA2-400.2RC: 400 Watt Two Channel Class D, Compact Powersports Amplifier that has been engineered for superior integration with RIDE COMMAND. Full Range Amplifier Mounting:Full system harness capable of accommodating source unit, 2 amplifiers, which power 4 speakers, and the subwoofer. Subwoofer Amplifier:High effeciency NA2-400.1 400 Watt Class D, Compact Powersports mono Subwoofer Amplifier. Subwoofer Amplifier Mounting:RZR Amplifier Mounting Brackets are included. Harnessing:Full system harness capable of accommodating source unit, 2 amplifiers, which power 4 speakers, and the subwoofer. Accessories:MBQR-ACC-1: RZR Radio and Dual Amplifier Harness is included with the system. RIDE COMMAND adapters are included. Fit Guide: 2013-2020 Polaris RZR XP/XP4 1000. 2014-2020 Polaris RZR XP/XP4 Turbo. 2018.5 2020 Polaris RZR Turbo S/Turbo S4. 2014-2020 Polaris RZR 900/900S/1000S. 2014-2018 Polaris RZR S4 900. 2019-2020 Polaris RZR S4 1000 Polaris 2014-2020 RZR UTV Tuned Audio Package: Three Speaker 800 Watt STAGE 3 Audio System designed to integrate into the vehicle's RIDE COMMAND source unit to control the system which includes two power amplifiers powering 2 compression horn speakers, 10 inch subwoofer in a ported enclosure. All necessary mounting panels and harnessing are included.

## Features

- Features: Compatible Vehicle Fitment:Polaris RZR 2014-Current w/Ride Command. Marine Grade Protection/IPX Rating:IPX67. Source Unit Features:RIDE COMMAND is a high-tech source unit with an off-road display that acts as the hub and integrates your phone, GPS, audio, and communication systems.
- Speaker Features:The front speakers are meticulously engineered to fit in the RZR kick panels. The entire system utilizes the MB Quart compression horn technology. This design assures that the system will be louder and better sounding than anything else on the trails. Upgrade this system to a STAGE 5 by adding the rear speakers, NHT1-120BPR. The harness is already wired for the upgrade.
- Amplifier Features:The RZR system is powered by the NA2 series of amplifiers. The stereo amplifier is operating in 2 ohm mode for maximum volume for all 4 speakers when utilized in a STAGE 5 configuration (front and rear pods). Upgrade this system to a STAGE 5 by adding the rear speakers, NHT1-120BPR. The harness is already wired for the upgrade.
- Subwoofer Features:400 Watt Specific 10 inch Subwoofer System includes 10 inch, Dual 4 ohm Subwoofer, RZR ported glovebox Subwoofer Enclosure, powered by the 400 Watt High Effeciency Class D amplifier. Mount/Harness:Plug and Play Harness. Waterproof Connectors with premeasured wires. No guesswork and no installation mistakes. Time and Tools:Standard hand tools are required. See the manual for time on each of the different components. System Includes:
- Source Unit:Integrates with Polaris RIDE COMMAND. Front Speakers:8 inch 2 Way NH1-120B Compression Horn Speakers, lower right & left speaker pods for 8 inch speakers, easy installation template. Front Speakers Mounting:Kick panel mounted HDPE composite enclosures are premounted into pods for simple installation. Subwoofer:10 inch, Dual 4 ohm Subwoofer, RZR Specific Under-Dash Ported Subwoofer Enclosure. Subwoofer Mounting:Replaces the glovebox and mounting bolts and plates are included

## Product Details

- **Brand:** MB Quart
- **Speaker Maximum Output Power:** 100 Watts
- **Connectivity Technology:** Optical
- **Audio Output Mode:** Stereo
- **Mounting Type:** Boat Mount,Phone Mount

## Images

![MB Quart MBQR-STG3-RC-1 Stage 3 Tuned Sound System for 2014-Up Polaris RZR with Ride Command: Weather Resistant Audio System Includes 2 IPX67 Speakers, Subwoofers, Amplifiers, Harness and Connectors - Image 1](https://m.media-amazon.com/images/I/61r2oowhZAL.jpg)
![MB Quart MBQR-STG3-RC-1 Stage 3 Tuned Sound System for 2014-Up Polaris RZR with Ride Command: Weather Resistant Audio System Includes 2 IPX67 Speakers, Subwoofers, Amplifiers, Harness and Connectors - Image 2](https://m.media-amazon.com/images/I/61pb4tKtwqL.jpg)
![MB Quart MBQR-STG3-RC-1 Stage 3 Tuned Sound System for 2014-Up Polaris RZR with Ride Command: Weather Resistant Audio System Includes 2 IPX67 Speakers, Subwoofers, Amplifiers, Harness and Connectors - Image 3](https://m.media-amazon.com/images/I/61i5Wr83L3L.jpg)
![MB Quart MBQR-STG3-RC-1 Stage 3 Tuned Sound System for 2014-Up Polaris RZR with Ride Command: Weather Resistant Audio System Includes 2 IPX67 Speakers, Subwoofers, Amplifiers, Harness and Connectors - Image 4](https://m.media-amazon.com/images/I/61LExyeNlcL.jpg)
![MB Quart MBQR-STG3-RC-1 Stage 3 Tuned Sound System for 2014-Up Polaris RZR with Ride Command: Weather Resistant Audio System Includes 2 IPX67 Speakers, Subwoofers, Amplifiers, Harness and Connectors - Image 5](https://m.media-amazon.com/images/I/71zA3DuWJ5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Mb quarts
  

*by S***B on Reviewed in the United States on May 7, 2023*

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     Love it. Easy to install. Truly plug n play. Sounds great.

### ⭐⭐ 2.0 out of 5 stars







  
  
    Poor customer service and don’t really work w ride command
  

*by P***R on Reviewed in the United States on March 8, 2021*

So with ride command this system really doesn’t work ....there’s a feedback loop generated from the RC head unit that changes intensity w different shock level settings (firm sport comfort)...and it’s pretty bad . Contacted mb quart and they said really only way to solve it was get a different head unit ....of course my time I was at stage of instruction to find this problem already had drilled my Rzr mounted stuff . So I called powersports place and told them about this ride command amp that MB shows on their site (maybe could fix howl from speakers ) and they said they’d look into it ....after a few days downtime I got no call but a return shipping label . Thanks for the outstanding service sarcasm intended . So bought a Rockford head unit abs speakers sound great just another 200$ down and zero customer service response (still waiting on call from management to discuss options 5 days later) . As long as you can diagnose and spend money to fix problems I’d say you could order from here

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-15*