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Polaris RANGER Tuned Audio Package: Five Speaker 800 Watt STAGE 5 MB Quart Audio System.(MBQRG-STG5-1)

Original price was: $2,630.00.Current price is: $1,890.00.



Polaris RANGER 2018-Current UTV Tuned Audio Package: Five Speaker 800 Watt STAGE 5 Audio System includes AM/FM, BT LED Source Unit controlling two amplifiers powering 4 coaxial speakers, 10 inch subwoofer in a sealed enclosure. All necessary mounting panels and harnessing are included.

Compatible Vehicle Fitment
Polaris RANGER 2018-Current

Marine Grade Protection / IPX Rating
MB Quart has engineered a select group of UTV-tuned audio systems that are perfectly designed for the Polaris RANGER. It is essential that every component installed in a RANGER be torture tested to be as reliable as it can be in such a harsh environment. This system is made up of multiple components that have different IPX ratings. The source unit, speakers, and subwoofer are IPX67 rated. The amplifiers are IPX5 rated.

Source Unit Features
QUICK PAIR immediately connects to the last device that was connected and you'll have full Apple Control with Bluetooth capabilities. This unit also displays album artwork, if present, in your file. High voltage output guarantees maximum volume when running external amplifiers.

Speaker Features
These speakers are meticulously engineered to fit in the Polaris RANGER. They include a 1" Titanium Dome Tweeter that will deliver natural sounding high frequency response, while producing high volume. Injection molded composition Polypropylene cone produces impactful bass with minimal cone flex. The Composite (UV Resistant ASA+Fiberglass) frames are incredibly strong and lightweight. The entire assembly makes it as indestructible as the RANGER.

Amplifier Features
High Efficiency Class D Amplifier Compact Powersports Subwoofer Amplifier.

Subwoofer Features
400 Watt Specific 10 inch Subwoofer System includes 10 inch, Dual 4 ohm Subwoofer, RANGER Subwoofer Enclosure with storage pockets, powered by the 400 Watt High Effeciency Class D amplifier.

Mount / Harness
Plug and Play Harness. Waterproof Connectors with pre-measured wires. No guesswork, no installation mistakes.

Time and Tools
Standard hand tools are required. See the manual for time on each of the different components.


Weight 58.4 lbs
Dimensions 29.3 × 26.7 × 21.6 in

MB Quart

Polaris RANGER Tuned




1 Year

IPX Rating

Compatible Vehicles
Polaris RANGER 2018-Current

UTV Kit Total System Power (watts)

Additional Details See Kit Inclusions and Features & Benefits for product components and details.
Proposition 65 Notice WARNING: Cancer and Reproductive Harm –


Source Unit
AM/FM, Bluetooth source unit (GMR-LED).

Source Unit Mounting
2018-Current Polaris RANGER dash mounting panel.

Front Speakers
The front 6.5 inch coaxial speakers are the NP1-116 two way speakers.

Front Speakers Mounting
High impact HDPE RANGER specific left & right speaker panels are an ultra-compact design that takes up minimal space.

Rear Speakers
The rear 6.5 inch pod speakers are the NPT1-116BBG two way speakers that feature profile cage mounting hardware.

Rear Speakers Mounting
The rear speaker pods mount to the OEM cage with the included profile cage mounting hardware.

Dual voice coil 10 inch subwoofer in a high impact HDPE composite enclosure.

Subwoofer Mounting
The subwoofer enclosure fits perfectly under front passanger seat and features extra storage pockets.

Full Range Amplifier
NA2-400.2: High Efficiency, Full Range Class D 400 Watt Amplifier.

Full Range Amplifier Mounting
RANGER amplifier mounting bracket is included.

Subwoofer Amplifier
NA2-400.1: High Efficiency, Class D 400 Watt Mono Subwoofer Amplifier.

Subwoofer Amplifier Mounting
RANGER amplifier mounting bracket is included.

Full system harness capable of accommodating source unit, 2 amplifiers, which power 4 speakers, and the subwoofer.

MBQRG-ACC-1: RANGER Radio and Dual Amplifier Harness is included with the system.


MB Quart Polaris RANGER UTV Kit (MBQRG-STG5-1/MBQRG-STG5-RC-1) Installation Manual (Rev01)