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The ultimate M5 Series Stage 3 audio upgrade for 1998-2013 Harley-Davidson Street Glide and Electra Glide models, delivering 4-speaker, 800W coverage across both fairing and saddlebag positions. Includes 2 x TMS6SG 6.5 inch fairing speakers, 1 x TMS69BL9813 6x9 inch saddlebag retrofit speaker kit, an M5-800X4 800W 4-channel IPX6 amplifier, and the RFK-HD9813M5 amp installation kit. No drilling or cutting required. Backed by a 2 year warranty.
The Rockford Fosgate HD9813SG-STG3 is the top-of-range Stage 3 speaker and amplifier kit for 1998-2013 Harley-Davidson Street Glide (FLHX, 2006-2013) and Electra Glide Standard (FLHTI, 1998-2013) with Bat Wing fairing. The kit expands on the Stage 2 system by adding a TMS69BL9813 6x9 inch Element Ready saddlebag retrofit speaker kit for factory H-D hard shell bags (non-fibreglass only), providing full front and rear speaker coverage alongside the TMS6SG 6.5 inch fairing speakers.
The M5-800X4 delivers 800W from a 4-channel IPX6 Element Ready amplifier, and the RFK-HD9813M5 amp installation kit provides all required hardware for fitting the amplifier to 1998-2013 Harley-Davidson models. All speakers are custom tuned to overcome wind, road, and exhaust noise at highway speed. Y-adaptors are included for further expansion to lower fairing, saddlebag, or Tour-Pak positions.
A multimedia source unit can be added to upgrade this system to the PMX-STG3 configuration (sold separately).
Important compatibility notes:
Full Fairing and Saddlebag Speaker Coverage: Stage 3 extends the Stage 2 fairing speaker system with the addition of the TMS69BL9813 6x9 inch Element Ready retrofit speakers for factory H-D hard shell saddlebags, providing complete front and rear on-bike audio coverage.
TMS6SG 6.5 Inch 2-Way Fairing Speakers - Highway Tuned: Custom tuned to overcome wind, road, and exhaust noise at highway speed, with phase-aligned 25mm tweeters and Street Glide grilles for a factory fit and finish appearance.
TMS69BL9813 6x9 Inch Saddlebag Retrofit Speaker Kit: Element Ready 6x9 inch speakers purpose-built for factory H-D hard shell saddlebags (ABS plastic lids only), providing a direct retrofit fit without cutting or drilling.
M5-800X4 800W 4-Channel IPX6 Amplifier: Delivers 800W total across 4 channels in an IPX6 Element Ready amplifier specifically designed for the motorcycle environment.
Plug-and-Play - No Drilling or Cutting Required: Bolts directly to factory attachment points using direct-connect wiring harnesses for compatible 1998-2013 Harley-Davidson models.
Element Ready for Motorcycle Environments: All components are tested for water, dust, UV, corrosion, vibration, and thermal shock resistance in the motorcycle environment.
Expandable with Optional Source Unit: The system can be upgraded to PMX-STG3 by adding the optional PMX-HD9813 multimedia source unit (sold separately).
Y-Adaptors for Further Expansion: Included Y-adaptors support further expansion to lower fairing, saddlebag, or Tour-Pak speaker positions.
| Specification | Detail |
|---|---|
| SKU | HD9813SG-STG3 |
| Brand | Rockford Fosgate |
| Type | Stage 3 Speaker and Amplifier Kit |
| Compatible Models | See compatibility table below |
| Kit Contents | |
| Fairing Speakers | 2x TMS6SG 6.5" 2-Way Element Ready (with Street Glide grilles) |
| Saddlebag Speakers | 1x TMS69BL9813 6x9" Saddlebag Retrofit Kit (ABS plastic lids only) |
| Amplifier | M5-800X4 800W 4-Channel IPX6 Element Ready |
| Amp Install Kit | RFK-HD9813M5 (for 1998-2013 Harley-Davidson models) |
| Performance | |
| Total Amplifier Power | 800W |
| Amplifier Channels | 4 |
| Fairing Speaker Size | 6.5 inch |
| Saddlebag Speaker Size | 6x9 inch |
| Installation | |
| Drilling Required | No |
| Cutting Required | No |
| Mounting | Factory attachment points |
| Wiring | Direct-connect harnesses for Harley-Davidson models |
| Saddlebag Lid Compatibility | ABS plastic only - not compatible with fibreglass lids |
| H-D Power Lock Kit | Not compatible |
| CVO / Screaming Eagle | Not plug-and-play - modification required |
| Tour-Pak | Not 100% plug-and-play - contact us before purchasing |
| Expansion | Y-adaptors included |
| Environmental | |
| Amplifier IP Rating | IPX6 |
| Element Ready | Yes - water, dust, UV, vibration, thermal shock, corrosion |
| UV Testing | ASTM D4329 |
| Certifications | Klippel Verified, RATS tested |
| Warranty | 2 Years |
| Year Range | Make | Model | Chassis | Fairing |
|---|---|---|---|---|
| 2006-2013 | Harley-Davidson | Street Glide | FLHX | Bat Wing |
| 1998-2013 | Harley-Davidson | Electra Glide Standard | FLHTI | Bat Wing |
Please read all compatibility notes before purchasing:
What is the difference between Stage 2 and Stage 3?
The Stage 2 kit (HD9813SG-STG2) covers fairing speakers only with the same 800W M5-800X4 amplifier. The Stage 3 kit adds the TMS69BL9813 6x9 inch saddlebag retrofit speaker kit for full fairing and saddlebag coverage. If you want sound from both the front fairing and the rear saddlebag positions, Stage 3 is the recommended upgrade.
Is the saddlebag speaker kit compatible with all H-D saddlebags?
No. The TMS69BL9813 saddlebag kit is compatible with factory H-D hard shell bags with ABS plastic lids only. It is not compatible with fibreglass lids or with the H-D Power Lock Kit. Please confirm your saddlebag lid material before purchasing.
Does this kit work on CVO or Screaming Eagle models?
The HD9813SG-STG3 is not plug-and-play for CVO and Screaming Eagle models and will require modification. Please contact us before purchasing if you have a CVO or Screaming Eagle model to confirm what is involved.
Are Tour-Pak speaker positions supported by this kit?
Tour-Pak speakers are not 100% plug-and-play compatible with this kit. Please contact us before purchasing if Tour-Pak speaker integration is required, as a workaround may be available.
Does the kit include a source unit?
No. The HD9813SG-STG3 is a speaker and amplifier kit only. The optional PMX-HD9813 multimedia source unit is sold separately and upgrades the system to the PMX-STG3 configuration. Note: when using the PMX-HD9813 source unit, it is not compatible with factory amplified systems, CB, intercom, rear volume controls, rear speakers on 1998-2005 Ultras, or factory satellite radio.
Servicing the Illawarra and surrounding areas for over 30 years, Frankies Auto Electrics is a multi-award winning service provider and retail outlet, covering all aspects of auto electrical work and in-car entertainment. From sales and installations, electrical diagnostics and fault finding, upgrades and additions, our team of qualified sales people, technicians and installers are on hand to help.
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