Rockford Fosgate GNRL-STAGE32016+ GENERAL Stage 3 Audio System
A plug-and-play audio upgrade for 2016+ GENERAL SXS vehicles that increases power and bass with Element Ready components, a TM400X4ad 400-watt amplifier and an under-dash sub enclosure.
Highlights
- Direct connect wiring harnesses for GENERAL models
- RFGNRL-PMXDK: Installation Kit for Dash
- RFGNRL-FSE: GENERAL 6.5” Front Speaker Enclosure (Pair)
- RFGNRL-FWE: GENERAL 10” Front Subwoofer Enclosure †
Highlights
Overview- Direct connect wiring harnesses for GENERAL models
- RFGNRL-PMXDK: Installation Kit for Dash
- RFGNRL-FSE: GENERAL 6.5” Front Speaker Enclosure (Pair)
Overview
A plug-and-play audio upgrade for 2016+ GENERAL SXS vehicles that increases power and bass with Element Ready components, a TM400X4ad 400-watt amplifier and an under-dash sub enclosure.
Best for
- Owners of 2016+ GENERAL SXS wanting higher-performance, factory-fit audio
- Riders who prefer a plug-and-play installation with no drilling or cutting
- Off-road use where resistance to water, dirt, mud and UV is important
Key points
- Plug-and-play design — no drilling or cutting required for installation.
- Element Ready™ components built for off-road exposure to water, dirt, mud and UV.
- Includes TM400X4ad 400-watt Element Ready amplifier, under-dash subwoofer enclosure, and amplifier mounting/installation kit.
- Designed to match factory fit and finish (RF3: Rockford Factory Fit & Finish).
- Connectivity options include Bluetooth, AUX and USB inputs.
- Estimated installation time: 2-1/2 hours.
Fit and use
Designed and engineered to match the factory fit and finish of the vehicle for a streamlined appearance. The kit is intended for quick installation with plug-and-play connectors; review the product compatibility information before purchasing to confirm fitment.
What to know
Element Ready™ products are purpose-built for off-road environments to resist water, dirt, mud and UV. The kit adds a TM400X4ad 400W Element Ready amplifier and an under-dash sub enclosure to the Stage 2 base. Connectivity includes Bluetooth, AUX and USB inputs. Review the compatibility chart and product resources for…
Key features
- Direct connect wiring harnesses for GENERAL models
- RFGNRL-PMXDK: Installation Kit for Dash
- RFGNRL-FSE: GENERAL 6.5” Front Speaker Enclosure (Pair)
- RFGNRL-FWE: GENERAL 10” Front Subwoofer Enclosure †
- RFGNRL-K8: 2-Seat or 4-Seat Amp Wire Kit
- Element Ready™ to withstand the harsh outdoor environment like dust, water, and UV rays
- *Antenna not included
- Enclosures for speakers/subwoofer integrate with no loss of passenger space
- RM1652B: Prime 6.5" Full Range Speakers - Black (Pair)
- RM110D2B: Prime 10" Dual 2-Ohm Subwoofer Black
- TM400X4ad: Power Marine 400 Watt Class-ad 4-Channel Amplifier
- PMX-2: Compact AM/FM/WB Digital Media Receiver 2.7" Display
More info
Manufacturer details
The easiest SXS kits to install and set up that produce even higher performance, all to ensure an epic off-road audio experience.
Plug-and-Play Design: No drilling, no cutting and designed to work right out of the box. Simple installation ensures less time in the garage and more time out riding.
Element Ready™: Purpose built for the off-road environment, Rockford’s Element Ready™ products are built to stand up to water, dirt, mud and UV rays, making sure all your audio components perform regardless of the conditions.
RF3 (Rockford Factory Fit & Finish): Designed and engineered to match and compliment the factory fit and finish of your vehicle. These components are purpose built to the exact specifications to ensure the best in class fitment and look.
Connectivity Control: With Bluetooth connectivity, AUX and USB inputs, it’s easy to control your music or even charge your phone, no matter where the trail takes you.
Compatibility Chart: Please review compatibility tab for fitment before purchasing.
Additional details
Building on the Stage 2 kit, we add our amplifier mounting and installation kit, a TM400X4ad 400-watt Element Ready amplifier and under dash subwoofer enclosure. This complete package gets you back on the trails quick and easy so you have more time for fun.
Estimated Installation Time: 2-1/2 HOURS
Compatibility Chart: Please review compatibility tab for fitment before purchasing.
Technologies

Element Ready™ | Motorsports
All components are protected against harsh outdoor elements like Dust, UV, Temperature, Water, Corrosion &

IPX6 Water Intrusion Rated
A device with a level 6 water resistance rating can survive strong water jets projected by a 12.5mm nozzle at any

ASTM B117 & D4329 Tested
American Society for Testing and Materials (ASTM): B117 Salt Fog Test Standard, D4329 UV Exposure of Plastics Test
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Support
Return Authorization
If you bought this product from Onkar Electronics, use the Contact Us page on the Onkar Electronics website and we will help with return authorization and warranty support. If you purchased it from another dealer, contact that authorized dealer first for return assistance.
Popular Questions
No FAQs available
Compatibility
YESModel IS compatible with kit |
NOModel NOT compatible with kit |
NOT AVAILABLEModel not produced this year |
|---|
YESGENERAL 1000/XP 1000(2-Seat) |
YESGENERAL 4 1000/XP 4 1000(4-Seat) |
NOPolaris RIDE COMMAND RC(prevents dash kit install) |
NOPolaris Rear Storage Rack RS(obstructs rear moto-cans) |
NOPolaris GeneralHeater OptionH |
| MODEL | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| GENERAL 1000 [EPS] | ✅ | ✅ | ✅ | ✅ | ✅ | — | — | — | — | — |
| GENERAL 1000 [EPS] Deluxe | ✅ | ✅ | ✅ | ✅ SB | ||||||
| ✅ RF1 | ✅ RF1,RF4* | ✅ RF1 | — | — | — | |||||
| GENERAL 1000 [EPS] Hunter Edition | — | ✅ | ✅ | ✅ | — | — | — | — | — | — |
| GENERAL 1000 [EPS] Ride Command Edition RC | — | ✕ | ✕ | ✕ | — | — | — | — | — | — |
| GENERAL 1000 Deluxe Ride Command Edition RC | — | — | — | — | — | ✕ RF4 | ✕ RF3 | — | — | — |
| GENERAL 1000 Limited Edition | — | — | ✅ | ✅ | — | — | — | — | — | — |
| GENERAL 1000 Sport | — | — | — | — | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ |
| GENERAL 1000 Premium | — | — | ✅ | ✅ | ✅ | ✅ | ✅ | — | ✅ | ✅ |
| XP 1000 MODELS | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| GENERAL XP 1000 Deluxe | — | — | — | — | ✅ RF1 | ✅ RC,RF1,RF4* | ✅ RF1 | — | — | — |
| GENERAL XP 1000 Deluxe Ride Command Edition RC | — | — | — | — | — | — | ✕ RF3 | — | — | — |
| GENERAL XP 1000 Pursuit Edition RS | — | — | — | — | — | ✅ RS, RF1 | — | — | — | — |
| GENERAL XP 1000 Factory Custom Edition RC, RF4 | — | — | — | — | — | ✕ | — | — | — | — |
| GENERAL XP 1000 Trailhead Edition RC, RS | — | — | — | — | — | ✕ RF3 | — | — | — | — |
| GENERAL XP 1000 Troy Lee Designs Edition RC | — | — | — | — | — | — | ✕ RF3 | — | — | — |
| GENERAL XP 1000 Sport | — | — | — | — | — | — | — | ✅ | ✅ | ✅ |
| GENERAL XP 1000 Premium | — | — | — | — | — | — | — | ✅ RF1P | ✅ RF1P | ✅ RF1P |
| GENERAL XP 1000 Ultimate RC | — | — | — | — | — | — | — | ✕ RF3 | ✕ RF3 | ✕ RF3 |
| MODEL | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| GENERAL 4 1000 [EPS] | — | ✅ | ✅ | ✅ | ✅ | — | — | — | — | — |
| GENERAL 4 1000 [EPS] Ride Command Edition RC | — | — | ✕ RS | ✕ RS | — | — | — | — | — | — |
| GENERAL 4 1000 Deluxe | — | — | — | — | ✅ RF1 | ✅ RF1 | — | — | — | — |
| GENERAL 4 1000 Deluxe Ride Command Edition RC | — | — | — | — | — | ✕ RF4 | ✕ RF3 | — | — | — |
| GENERAL 4 1000 Sport | — | — | — | — | — | — | — | — | — | ✅ |
| GENERAL 4 1000 Premium | — | — | — | — | — | ✅ | ✅ | — | — | — |
| XP 4 1000 MODELS | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| GENERAL 1000 [EPS] Deluxe | — | — | — | — | ✅ RF1 | ✅ RF1,RF4* | ✅ RF1 | — | — | — |
| GENERAL XP 4 1000 Deluxe Ride Command Edition RC | — | — | — | — | — | — | ✕ RF3 | — | — | — |
| GENERAL XP 4 1000 Pursuit Edition RS | — | — | — | — | — | ✅ RF1 | — | — | — | — |
| GENERAL XP 4 1000 Factory Custom Edition RC | — | — | — | — | — | ✕ RF4 | — | — | — | — |
| GENERAL XP 4 1000 Trailhead Edition RC, RS | — | — | — | — | — | — | ✕ RF3 | — | — | — |
| GENERAL XP 4 1000 Troy Lee Designs Edition RC | — | — | — | — | — | — | ✕ RF3 | — | — | — |
| GENERAL XP 4 1000 Sport | — | — | — | — | — | — | — | ✅ | ✅ | ✅ |
| GENERAL XP 4 1000 Premium | — | — | — | — | — | — | — | ✅ RF1P | ✅ RF1P | ✅ RF1P |
| GENERAL XP 4 1000 Ultimate RC | — | — | — | — | — | — | — | ✕ RF3 | ✕ RF3 | ✕ RF3 |
[] Brackets - Nomenclature used on early models and later inherited.
* Optional - Available as an optional accessory.
H Heater Option - Polaris General heater interferes with subwoofer enclosure on Stage 3 and Stage 4.
RC Ride Command - Ride Command interferes with PMX source unit and dash kit.
RS Rear Storage - Lock & ride rear adventure rack interferes with rear moto-cans on Stage-4.
RF1 Rockford Fosgate Stage 1 - Rockford Fosgate Audio.
RF1P Rockford Fosgate Stage 1 PMX - Rockford Fosgate Audio with PMX head unit.
RF3 Rockford Fosgate Stage 3 Audio - (2) 6.5" 50W Front Coax Speakers & (2) 6.5" 50W Rear Coax Speakers, 4-Ch Amp w/ Fade, Auto Volume Level, & 5-band EQ.
RF4 Rockford Fosgate Stage 4 Audio - 400 Watt Amp, (2) 6.5" Front Speakers, (2) 6.5" Rear Speakers, and Under-dash 10" Subwoofer.
SB Soundbar - Premium 8-Speaker Bluetooth AM/FM Soundbar.
Videos
GNRL-STAGE3 Installation
A walk-thru on the installation of Rockford Fosgate's GNRL-STAGE3 audio solution for select Polaris® General® models.
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