Description
Rockford Fosgate HD24-STG3
Stage-3 Amplified 4-Speaker M5 Audio Kit Compatible With Select 2024+ Road Glide And Street Glide Motorcycles
Plug and Play Design: Stage-3 delivers a complete plug-and-play solution in a single box, featuring direct-fit, model-specific 6.5” and 6x9” speakers, amplifier mounting plates, a saddlebag installation kit, and grilles. Engineered for seamless integration with the Skyline™ OS Harley-Davidson® infotainment system — it requires no radio flashing — making installation straightforward and hassle-free.
Precision-Tuned: Featuring long-throw woofers for high output and deep, extended low-end response, these speakers deliver powerful yet balanced sound. The large voice coil and extended frequency range enhance bass output, ensuring louder, more dynamic, and long-lasting performance.
Total Control: With the RF Connect app, tuning your system is as easy as tapping your screen. Connect to the amplifier via Bluetooth® to instantly load a DSP tune matched to your exact Rockford Fosgate® motorcycle audio kit. You can also fine-tune your ride by adjusting gain and crossover settings digitally, customizing your sound, your way, all from your smartphone.
Element Ready™: Purpose-built for the harsh motorcycle environment, this kit includes watertight, grommeted installation harnesses with OEM-style and Deutsch™ DT connectors. Designed to withstand water, dirt, UV exposure, and constant vibration, it ensures long-lasting, reliable audio performance.
Compatibility: Please review below tab for fitment before purchasing. This aftermarket audio system is a replacement for — and should not be used in conjunction with — factory-equipped 'Harley-Davidson Audio Powered by Rockford Fosgate' components.
Key Features
- Purpose-Built for 2024+ Harley-Davidson® touring motorcycles
- High-performance & high-output audio upgrade that’s simple to install
- True plug-and-play design with OEM connectors for easy installation
- Supports up to 8-speaker audio systems
- TMS24-65: 6.5" Full-range speaker and grilles for 2024+ Harley-Davidson®
- TMA-1000X4I: Digital 1,000 watt 4-channel A2B amplifier for Harley-Davidson®
- RFK-HD24: Amplifier installation kit for 2024+ Harley-Davidson®
- HD24BL69: 6x9” Element Ready™ baglid cut-in kit for factory H-D® bags
- Element Ready™ to withstand the harsh outdoor environment like dust, water, and UV rays
- Direct Fitment for seamless upgrades in factory mounting locations
- Includes grilles for 2024+ Road Glide and Street Glide fairings
- Premium audio integration with Skyline OS® without external black-boxes
- Eliminates the need to "flash" your radio
- Bluetooth® connectivity for easy wireless setup
- Interactive tuning via RF Connect app for iOS and Android
- Quick connection to factory wiring with Molex MX150 connectors
- Signature DSP Tunes deliver Rockford’s signature sound in every stage kit
- Harness includes expansion for lower fairing, Tour-Pak® and saddlebags
- One-time removal of gas tank and fairing streamlines future upgrades
- Full Spec Cable meets or exceeds AWG (American Wire Gauge) requirements
- Video installation tutorial with easy-to-follow instructions
- 2-Year Warranty
- (2) 6.5” TMS 2.0 Speakers
- (2) 6x9" TMS 2.0 Speakers
- (2) 2024+ Road Glide Grilles
- (2) 2024+ Street Glide Grilles
- (2) Saddlebag Speaker Grilles
- (1) 1,000-watt amplifier
- (1) Amp install kit
- (1) Saddlebag cut-in kit
- Speaker Qty: 4
- Amplifier Type: External
- Total Power: 1000 Watts
- Grille/Trim Ring Included: Yes
- Mounting Hardware: Yes
- Fuse Size: 60 A
- Fuse Type: MAXI
- Shipping Weight: 35.0 Lbs (15.876 Kg)
YESModel IS compatible |
NOModel NOT compatible |
NOT AVAILABLEModel not produced this year |
|---|
REQUIREDSKYLINE™ OS |
REQUIRED2024+ H-D® BLANK LIDS3 |
YESH-D® Power Lock2 |
NO2024+ H-D® SPEAKER LIDS |
|---|
| MODEL | CHASSIS | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Road Glide® | FLTRX | NO | YES | YES |
| Road Glide® ST | FLTRXST | NO | N/A | N/A |
| Road Glide® Special | FLTRXS | NO | N/A | N/A |
| Road Glide® Special 120th Anniversary | FLTRXSANV | NO | N/A | N/A |
| Street Glide® | FLHX | NO | YES | YES |
| Street Glide® ST | FLHXST | NO | N/A | N/A |
| Street Glide® Special | FLHXS | NO | N/A | N/A |
| Street Glide® Special 120th Anniversary | FLHXSANV | NO | N/A | N/A |
| MODEL | CHASSIS | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Electra Glide Highway King | FLHFB | NO | N/A | N/A |
 Road King® Special |
FLHRXS | NO | NO | NO |
| MODEL | CHASSIS | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Road Glide® Limited | FLTRK | NO | NO | N/A |
| Street Glide® Ultra | FLHXU | N/A | N/A | YES |
| Ultra Limited | FLHTK | NO | NO | N/A |
| Ultra Limited 120th Anniversary | FLHTKANV | NO | N/A | N/A |
| Ultra Limited Shrine Edition | FLHTK | NO | N/A | N/A |
| MODEL | CHASSIS | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| CVO Road Glide® | FLTRXSE | NOSKY2 | NOSKY2 | NOSKY2 |
| CVO™ Road Glide® RR | FLTRXRRSE | N/A | N/A | YES |
| CVO Road Glide® ST | FLTRSXTSE | N/A | YESSKY2 | YESSKY2 |
| CVO Road Glide® Limited 120th Anniversary | FLTRKSEANV | NORF1 | N/A | N/A |
| CVO Street Glide® | FLHXSE | NOSKY2 | NOSKY2 | NOSKY2 |
| MODEL | CHASSIS | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Freewheeler® | FLRT | NONR | NONR | NONR |
| Road Glide 3 | FLTRT | NO | NO | NO |
| Tri Glide® Ultra Classic® | FLHTCUTG | NO | NO | NO |
| Tri Glide® Ultra 120th Anniversary | FLHTCUTGANV | NO | N/A | N/A |
GRAY TEXT
indicates nomenclature used on some early models and later inherited.
2
H-D® Power Lock on factory Harley-Davidson bags are compatible.
3
Saddlebags must be factory Harley-Davidson® ABS plastic to insure proper fitment with bag-lid and subwoofer kits.
Fiberglass saddlebags and bag-lids not compatible.
4
Stretched Saddlebags not optimized for kits with subwoofers. Contact technical support for suggested harness brace.
5
Tour-Pak® must be detached in order to install and remove subwoofer enclosures.
NR
No Radio equipped from factory.
RF1
RF Stage I: Not upgradable. Factory equipped with "Harley-Davidson Audio Powered by Rockford Fosgate" 2-way speakers and saddlebag amplifier.
RF2
RF Stage II: Not upgradable. Factory equipped with "Harley-Davidson Audio Powered by Rockford Fosgate" 3-way speakers and saddlebag amplifier.
SKY1
Skyline RF Stage I: Factory equipped with Skyline OS and "Harley-Davidson Audio Powered by Rockford Fosgate" 2-way speakers and fairing amplifier.
Models with factory Harley-Davidson® Saddlebag Speaker Lids will also require TMS24-69 speakers.
SKY2
Skyline RF Stage II: Factory equipped with Skyline OS and "Harley-Davidson Audio Powered by Rockford Fosgate" 3-way speakers and fairing amplifier.
Models with factory Harley-Davidson® Saddlebag Speaker Lids will also require TMS24-69 speakers.
— Boom!™ is a Trademark of Harley-Davidson USA, Inc.
— Harley-Davidson®, H-D®, Road King®, Road Glide®, Street Glide®, Ultra Classic®, Tri Glide®, Freewheeler®, and Tour-Pak® are Registered Trademark of Harley-Davidson USA, Inc.
— SiriusXM® is a Registered Trademark of Sirius XM Radio Inc.
Used Frequently Asked Questions
- What does used mean? Used products may be unused customer returns that are essentially "new" items, or they may be previously installed products that were returned under warranty or during our return policy period.
- What is the warranty? All of our used items come with a 90-day warranty.
- What's it look like? All of our used items are inspected and graded by our returns team at our facilities. They will test them and grade them to one of four standard gradings: Used Open Box, Used Very Good, Used Good, and Used Acceptable. Please see the following descriptions of each grade - also note that if an item falls under ANY of the criteria for a certain grade, even though the rest of the product is better, we will give it the lowest grade.
- Used Open Box An item in perfect working condition. Original protective wrapping may be missing, but the original packaging is intact and in good condition with minor damage possible. Instructions are included.
- Used Very Good A well-cared-for item with limited use, remains in good working condition. The item may show some limited signs of wear,small scratches,cosmetic blemishes. Item may arrive with damaged packaging or be repackaged and could be missing some accessories.
- Used Good The item shows wear from use, remains in good condition and functions properly. May have damaged packaging or be repackaged. It may be marked, have identifying markings on it, have minor cosmetic damage. It may be missing some parts or accessories.
- Used Acceptable The item is fairly worn but continues to function properly. While repackaged; signs of wear can include aesthetic issues; scratches, dents. The item may have markings on it or show signs of previous use. Item may be missing some parts or accessories.
- Have more questions? Call us, send us a chat, or an email. We'll be able to answer any additional questions you may have.