Rockford Fosgate HD14-SBSUBDual 10" Saddlebag Subwoofer Kit for 2014-2023 Harley-Davidson® Street Glide & Road Glide
Rockford Fosgate Dual 10" Saddlebag Subwoofer Kit delivers an 800 Watt subwoofer system engineered for 2014–2023 Harley‑Davidson Street Glide and Road Glide (and select 2014+ Electra Glide models).
Highlights
- 2-Year Warranty
- Designed for use with 2014+ Factory Harley-Davidson® Hardshell Bags
- Plug-and-Play design for easy installation
- IPX6 Rated
Key specs
Full specs- Woofer Qty
- 2
- Woofer Size
- 10"
- Woofer Series
- 1465-73499-C1
- Nominal Impedance
- 4Ω (2Ω DVC wired in series) (creates 4Ω bridged amp load)
- Power Handling
- 300 Watts RMS 1200 Watts Peak
- Enclosure Type
- Sealed
- Enclosure Material
- Rotomolded HDPE
- Speaker Connector
- 2-pin Deutsch™/Amphenol™
Key specs
Full specs- Woofer Qty
- 2
- Woofer Size
- 10"
- Woofer Series
- 1465-73499-C1
- Nominal Impedance
- 4Ω (2Ω DVC wired in series) (creates 4Ω bridged amp load)
Highlights
Overview- 2-Year Warranty
- Designed for use with 2014+ Factory Harley-Davidson® Hardshell Bags
- Plug-and-Play design for easy installation
Overview
Rockford Fosgate Dual 10" Saddlebag Subwoofer Kit delivers an 800 Watt subwoofer system engineered for 2014–2023 Harley‑Davidson Street Glide and Road Glide (and select 2014+ Electra Glide models). The design provides full on-road bass performance with removable saddlebag enclosures and plug-and-play wiring to simplify integration with compatible aftermarket systems.
Best for
- Harley-Davidson touring riders who want stronger low-frequency performance on the road
- riders who need the option to regain saddlebag space
- and owners using Rockford Fosgate aftermarket audio systems.
Key points
- 800 Watt dual 10" subwoofer system purpose-built for motorcycle use
- Removable, patent-pending subwoofer enclosures — remove one or both without tools
- Plug-and-play design with included wiring and cutting template
- Designed to deliver bass at freeway speeds for on-road listening
- Engineered to integrate with Rockford Fosgate motorcycle audio ecosystem
- Technologies and ratings: Element Ready™, DSM, Class-AD, IPX6 Water Intrusion Rated, CTA-2006 Compliant, VAST Surround (Subs), Klippel Verified, P.O.W.E.R.
Fit and use
The enclosures mount in the saddlebags of compatible 2014–2023 Street Glide and Road Glide (and select 2014+ Electra Glide) models and are removable to restore storage when needed. The kit is designed for integration with Rockford Fosgate aftermarket audio systems; included wiring and a cutting template are provided to assist installation.
What to know
Compatibility is specific to 2014–2023 Street Glide and Road Glide models and select 2014+ Electra Glide models — confirm fitment for your exact bike. The system is IPX6 water intrusion rated and CTA-2006 compliant. Rockford Fosgate provides an amp tuning guide and an advisory on preventing subwoofer failure; consult…
Key features
- 2-Year Warranty
- Designed for use with 2014+ Factory Harley-Davidson® Hardshell Bags
- Plug-and-Play design for easy installation
- IPX6 Rated
- Enclosure pre-loaded with 10" Element Ready™ 1465-73499-C1 subwoofer
- Play all day, easy to integrate, and keep music playing for extended lengths of time
- Klippel Verified certification program delivers the best possible loudspeakers
- Sub Enclosure creates dual air space to keep 6x9" speakers separate from 10" subs
- No fasteners needed to keep enclosures in place
- Subwoofer kit includes grille sealing plug if enclosures need to be removed for touring
- RATS (Rockford Automated Testing System) proprietary quality & performance tested
- M5-800X4: 800-watt 4-channel IPX6 Element Ready™ dedicated subwoofer amplifier
More info
Manufacturer details
Next level performance with Rockford Fosgate's 800 Watt Dual 10" subwoofer system, purpose-built for 2014+ Harley-Davidson touring models.
Plug-and-Play Design: Designed to work right out of the box. The included wiring and cutting template make for easy installation, all to ensure less time in the garage and more time out riding.
Full Throttle Bass Output: Finally, bass for your bike. The dual 10” subwoofers and enclosures were purpose built for the motorcycle environment and deliver that on-road audio experience you’ve been waiting for, even at freeway speeds.
Flexible Bass System: Sound when you want it, space when you need it. This patent pending design allows you to remove one or both subwoofers easily with no tools. So, if you need your bags for a long ride, this flexible system allows for just that.
Rockford Motorcycle Ecosystem: Everything was purpose-built to seamlessly work with your existing Rockford Fosgate Harley-Davidson system. With a few simple connections this dual bass system integrates flawlessly.
Compatibility Chart: Refer to our compatibility chart to verify system requirements and fitment before purchasing.
Saddlebag Subwoofer | Launch
Saddlebag Subwoofer | Overview
Saddlebag Subwoofer | Installation
Saddlebag Subwoofer | Amp Tuning Guide
Prevent Subwoofer Failure | Advisory
Additional details
Features and Benefits
When you want that next level audio performance on your 2014 or newer Harley-Davidson motorcycle, our all new 2014+ subwoofer kits... reinvent the ride. Designed and engineered for easy integration and superior flexibility, the 800 watt, dual 10-inch subwoofer kit is built for true motorcycle, on-road performance. The plug-and-play design paired with freeway speed output create the best in class on-bike, bass experience. This subwoofer system was designed to work with your Rockford Fosgate aftermarket audio system. This kit is designed to work with select 2014+ Electra Glide®, Road Glide®, Street Glide® models.
Technologies

Element Ready™ | Motorcycle
Rockford Fosgate’s motorcycle products are fully tested against UV radiation degradation as well as tested to IPX
DSM
DSM - An industry-leading manufacturing process, DSM utilizes high-speed robotics, high-quality 1% tight-tolerance

Class-AD
Rockford Fosgate's AD topology brings out high efficiency bd amplifier design to a full range application. Class

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

CTA-2006 Compliant
Power ratings on Rockford Fosgate amplifiers conform to CTA-2006 industry standards. These guidelines mean your

VAST Surround - Subs
Rockford Fosgate's proprietary surround technique, VAST, provides up to a 25% increase in the speakers effective

Klippel Verified
To adorn the ‘Verified with Klippel’ mark, the qualifying company’s loudspeaker engineering personnel must be

P.O.W.E.R.
Power supply circuit design that allows the amplifier to increase output power as voltage increases.
MEHSA 4 (Maximum Efficiency Heat Sink Application)
MEHSA4 (Maximum Efficiency Heat Sink Application - gen. 4) is a proprietary process that yields a better heat
Showing the main technologies for this product.
Specs
Specifications
| Woofer Qty | 2 |
| Woofer Size | 10" |
| Woofer Series | 1465-73499-C1 |
| Nominal Impedance | 4Ω (2Ω DVC wired in series) (creates 4Ω bridged amp load) |
| Power Handling | 300 Watts RMS 1200 Watts Peak |
| Enclosure Type | Sealed |
| Enclosure Material | Rotomolded HDPE |
| Speaker Connector | 2-pin Deutsch™/Amphenol™ |
| Frequency Response | 20 Hz – 750 Hz |
| Amplifier Type | Class-AD |
| Total Power | 800 Watts |
| Grille/Trim Ring Included | Yes |
| Mounting Hardware | Yes |
| Fuse Type | ATC |
| Fuse | 40 A |
| Included In The Box | (2) M1D2-10B subwoofers (2) Subwoofer enclosures (1) M5-800X4 amplifier (1) Wiring kit (2) Cutting templates (1) Amp mounting plate (1) 1130-75394-C1 AP Pack (details below): - (12) Nylon zip ties 8 in - (8) Phillips screws M3 x 0.5 x 12 mm - (1) Hole saw OD 45 mm - (4) Washers OD 9 x ID 3.2 x T0.8 - (4) Hex screws 3/16 in, 5/16-18 thread, 1.25 in - (4) Clip 5/16-18 thread - (2) Screw M3 x 0.5, 5 mm - (8) Screw thread cutting ST3.0, 6 mm - (2) Nylon plug ID 0.75 in - (2) Hex nut M3 x 0.5 - (8) Phillips screw #8 x 0.75 in. - (1) Hex wrench 3/16 in - (2) Alcohol wipe |
| Dimensions | H 15.5 x W 21.5 x D 30 (shipping dims) |
| Shipping Weight | 46 Lbs. (20.87 Kg) |
What's in the box
| Qty | Part number | Item details |
|---|---|---|
| 2 | M1D2-10B | subwoofers |
| 2 | — | Subwoofer enclosures |
| 1 | M5-800X4 | amplifier |
| 1 | — | Wiring kit |
| 2 | — | Cutting templates |
| 1 | — | Amp mounting plate |
| 1 | 1130-75394-C1 | AP Pack (details below): - |
| 12 | — | Nylon zip ties 8 in - |
| 8 | — | Phillips screws M3 x 0.5 x 12 mm - |
| 1 | — | Hole saw OD 45 mm - |
| 4 | — | Washers OD 9 x ID 3.2 x T0.8 - |
| 4 | — | Hex screws 3/16 in, 5/16-18 thread, 1.25 in - |
| 4 | — | Clip 5/16-18 thread - |
| 2 | — | Screw M3 x 0.5, 5 mm - |
| 8 | — | Screw thread cutting ST3.0, 6 mm - |
| 2 | — | Nylon plug ID 0.75 in - |
| 2 | — | Hex nut M3 x 0.5 - |
| 8 | — | Phillips screw #8 x 0.75 in. - |
| 1 | — | Hex wrench 3/16 in - |
| 2 | — | Alcohol wipe |
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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
- Two 10" Element Ready™ subwoofers
- Two Subwoofer enclosures
- One 800W amplifier
- Installation templates
- Installation harnesses
- Installation hardware
- Radio Flash: Rockford Fosgate 2014+ All Bikes
- Adding the HD14-SBSUB kit to an existing Rockford Fosgate aftermarket (TMS) audio kit.
- Using the PMX-HD14 aftermarket radio. This radio inherently does not need to be flashed.
The HD14-SBSUB kit comes with two subwoofers, one for the clutch side and one for the brake side. The system includes a 4-channel amplifier with each subwoofer being driven by a pair of channels bridged.
The system is flexible enough to be used with one or two subwoofers installed and running. You can remove the clutch -or- brake side subwoofer enclosure when luggage space is required for touring purposes.
Compatibility
This subwoofer system is designed to interface only with the below aftermarket audio kits and compatible Harley-Davidson® motorcycles. If your existing audio system and motorcycle are not listed below, it is not compatible.
Kit only compatible with standard sized Harley-Davidson® ABS plastic bags. Not compatible with stretched or early generation fiberglass bags. Not compatible with factory equipped amplifier or bulkhead wiring harness in saddlebag. If equipped with Tour-Pak, it must be removed prior to removing subwoofer enclosure. Kit requires factory Harley-Davidson® radio to be flashed (likely already done if below kit installed).
Required Audio System
| AUDIO SYSTEM | GENERATION | DESCRIPTION |
|---|---|---|
| HD14-STG2 | Gen-3 | 2014+ Harley-Davidson Road Glide & Street Glide Stage-2 Kit |
| HD14-STG3 | Gen-3 | 2014+ Harley-Davidson Road Glide & Street Glide Stage-3 Kit |
| HD14-PMX-STG2 | Gen-3 | 2014+ Harley-Davidson Road Glide & Street Glide Stage-2 Infotainment Kit |
| HD14-PMX-STG3 | Gen-3 | 2014+ Harley-Davidson Road Glide & Street Glide Stage-3 Infotainment Kit |
| HD14U-STG2 | Gen-3 | 2014+ Harley-Davidson Ultra Stage-2 Kit |
| HD14RGSG-STAGE2 | Gen-2 | 2014+ Harley-Davidson® Road Glide® & Street Glide® 2-Speaker & Amp Kit |
| HD14RGSG-STAGE3 | Gen-2 | 2014+ Harley-Davidson® Road Glide® & Street Glide® 4-Speaker & Amp Kit |
| HD14U-STAGE2 | Gen-2 | 2014+ Harley-Davidson® Road Glide® Ultra & Electra Glide® Ultra Classic® 4-Speaker & Amp Kit |
| HD14U-STAGE3 | Gen-2 | 2014+ Harley-Davidson® Road Glide® Ultra & Electra Glide® Ultra Classic® 6-Speaker & Amp Kit |
| HD14-TKIT | Gen-1 | Power Harley-Davidson® Street Glide® (2014+) & Road Glide® (2015+) Front Audio Kit |
Compatible Harley-Davidson® Motorcycles
| YEAR | MAKE | MODEL | CHASSIS | FAIRING |
|---|---|---|---|---|
| 2014–2020 | Harley-Davidson® | Electra Glide® Ultra Classic®1 | FLHTCU | Bat Wing |
| 2014–2020 | Harley-Davidson® | Electra Glide® Ultra Limited1 | FLHTK | Bat Wing |
| 2021–2022 | Harley-Davidson® | Ultra Limited1 | FLHTK | Bat Wing |
| 2021–2022 | Harley-Davidson® | Ultra Limited Shrine Edition1 | FLHTK | Bat Wing |
| 2017–2019 | Harley-Davidson® | Electra Glide® Ultra Limited Low1 | FLHTKL | Bat Wing |
| 2015-2023 | Harley-Davidson® | Road Glide® | FLTRX | Shark Nose |
| 2022-current | Harley-Davidson® | Road Glide® ST2 | FLTRXST | Shark Nose |
| 2015-current | Harley-Davidson® | Road Glide® Special2 | FLTRXS | Shark Nose |
| 2015–2020 | Harley-Davidson® | Road Glide® Ultra1 | FLTRU | Shark Nose |
| 2021–2022 | Harley-Davidson® | Road Glide® Limited1 | FLTRK | Shark Nose |
| 2014-2023 | Harley-Davidson® | Street Glide® | FLHX | Bat Wing |
| 2022-current | Harley-Davidson® | Street Glide® ST2 | FLHXST | Bat Wing |
| 2014-current | Harley-Davidson® | Street Glide® Special2 | FLHXS | Bat Wing |
1 Not compatible with factory equipped amplifier or bulkhead wiring harness in saddlebag.
2 Not compatible with factory equipped stretched saddlebags.
Videos
H-D® Sub Product Overview
When you want that next level audio performance on your 2014 or newer Harley-Davidson motorcycle, our all new 2014+ Subwoofer kits…reinvent the ride. Designed and engineered for easy integration and superior flexibly, these 800 watt, dual 10-inch subwoofer motorcycle kits are built for true motorcycle on-road performance. The plug-and-play design paired with freeway speed output all create the best in class on bike, bass experience. This entire system was also designed to work with your current Rockford Fosgate TMS motorcycle audio system.
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