Variants
The HD14CVO‑STG2 is an amplified Stage‑2 audio kit engineered for 2014–2023 Harley‑Davidson CVO models, delivering highway‑audible sound with a factory‑matched appearance.
Buyer confidence
88%Highlights
- Speakers custom tuned to hear music over wind, road & exhaust noise at highway speed
- 2-Year Warranty
- Plug-and-Play design for easy installation
- Kits bolt to factory attachment points
Key specs
Full specs- Speaker Qty
- 4
- Amplifier Type
- External
- Total Power
- 800 Watts
- Grille/Trim Ring Included
- Yes
- Mounting Hardware
- Yes
- Included In The Box
- (1 pr) TMS65 (1 pr) TMS57 (1 ea) M5-800X4 (1 ea) RFK-HD14M5
- Shipping Weight
- 19.6 Lbs. (8.9 Kg)
Key specs
Full specs- Speaker Qty
- 4
- Amplifier Type
- External
- Total Power
- 800 Watts
- Grille/Trim Ring Included
- Yes
Highlights
Overview- Speakers custom tuned to hear music over wind, road & exhaust noise at highway speed
- 2-Year Warranty
- Plug-and-Play design for easy installation
Overview
The HD14CVO‑STG2 is an amplified Stage‑2 audio kit engineered for 2014–2023 Harley‑Davidson CVO models, delivering highway‑audible sound with a factory‑matched appearance.
Best for
- Riders who want louder, clearer audio that carries at freeway speeds
- Owners seeking a factory‑matched, plug‑and‑play upgrade
- Motorcyclists who prefer amplified systems tuned for wind, road, and exhaust noise
Key points
- High performance: 800W 4‑channel amplifier optimized for motorcycle use
- Speaker complement: (2) 6.5" fairing speakers and (2) 5x7" saddlebag speakers
- Includes: 800W amp and amp installation kit (kit contents listed by manufacturer)
- Plug & Play: Designed for straightforward integration with factory wiring
- RF3 (Rockford Factory Fit & Finish): Components purpose‑built to match factory specifications
- Engineered for freeway output to overcome wind, road, and exhaust noise
Fit and use
Designed for use on 2014–2023 Harley‑Davidson CVO models as a Stage‑2 upgrade. Confirm compatibility using the manufacturer’s compatibility chart before purchase. Installation integrates with the bike’s factory fit; the factory radio must be flashed for this kit to function as intended. On air‑cooled lower models, an additional 6.5" lower speaker is available as an upgrade (sold separately).
What to know
This kit requires flashing your factory radio to operate—verify radio compatibility and follow the manufacturer’s guidance. Review the compatibility chart before ordering to confirm fitment. Installation and tuning resources are provided by the manufacturer to assist with setup. Components are designed for outdoor mot…
Key features
- Speakers custom tuned to hear music over wind, road & exhaust noise at highway speed
- 2-Year Warranty
- Plug-and-Play design for easy installation
- Kits bolt to factory attachment points
- Direct connect wiring harnesses for Harley-Davidson® models
- TMS65: 6.5" 2-way Element Ready™ speaker with integrated phase-aligned 25 mm tweeter
- TMS57: Factory replacement 5"x7" 2-way speaker with integrated phase-aligned 25 mm tweeter
- M5-800X4: 800-watt 4-channel IPX6 Element Ready™ amplifier
- RFK-HD14M5: Amp install kit for M5-800X4 on 2014+ Harley-Davidson® models
- Y-adaptors supports expansion of speakers in lower fairing, saddlebag, or Tour-Pak®
- T-harness supports front/rear fader (requires flash: "Rockford Fosgate 2014+ All Bikes")
- T-harness features loop-thru for Digital Signal Processor (DSR1 sold separately)
Technologies

Corrosion Protection
Components are tested for salt spray corrosion resistance.

Dust Resistant
Displays and motor structures are sealed tight so they look and sound as clear as possible no matter how many

UV Inhibitor Materials
Centrex and ASA plastic materials are used for their UV radiation resistance and components are tested in

Thermal Shock Resistant
Components are designed to withstand extreme temperature fluctuations ensuring they perform day-in and day-out.

Vibration Resistant
Components are able to withstand shock and vibration conditions common with outdoor vehicles.

Stainless Hardware
Stainless hardware is used to its natural resistance to corrosion and rusting. This ensures electrical connections

Plug & Play
This product is designed for rapid installation using pre-configured wiring harnesses and quick connect terminals.

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

Rockford Factory Fit & Finish
Designed and engineered to compliment the factory fit and finish of your vehicle. These components are
Specs
Specifications
| Speaker Qty | 4 |
| Amplifier Type | External |
| Total Power | 800 Watts |
| Grille/Trim Ring Included | Yes |
| Mounting Hardware | Yes |
| Included In The Box | (1 pr) TMS65 (1 pr) TMS57 (1 ea) M5-800X4 (1 ea) RFK-HD14M5 |
| Shipping Weight | 19.6 Lbs. (8.9 Kg) |
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Compatibility
YESModel IS compatible |
NOModel NOT compatible |
NOT AVAILABLEModel not produced this year |
|---|
REQUIREDBOOM!™ Box 4.31 |
REQUIREDBOOM!™ Box 6.5GT1 |
REQUIREDBOOM!™ Box GTS1 |
REQUIREDH-D® 5x7" Baglids |
|---|
| MODEL | CHASSIS | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
|---|---|---|---|---|---|---|---|---|---|---|
| Electra Glide® Revival | FLH | — | — | — | — | — | — | — | X | — |
| Electra Glide® Standard NR | FLHT | — | — | — | — | — | X | X | X | X |
| Road Glide® | FLTRX | — | X | X | X | X | X | X | X | X |
| Road Glide® ST | FLTRXST | — | — | — | — | — | — | — | — | X |
| Road Glide® Special | FLTRXS | — | X | X | X | X | X | X | X | X |
| Street Glide® | FLHX | X | X | X | X | X | X | X | X | X |
| Street Glide® ST | FLHXST | — | — | — | — | — | — | — | — | X |
| Street Glide® 115th Anniversary | FLHXANV | — | — | — | — | X | — | — | — | — |
| Street Glide® Special | FLHXS | X | X | X | X | X | X | X | X | X |
| Street Glide® Special 115th Anniversary | FLHXSANV | — | — | — | — | X | — | — | — | — |
| MODEL | CHASSIS | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
|---|---|---|---|---|---|---|---|---|---|---|
| CVO Road King® | FLHRSE | X | — | — | — | — | — | — | — | — |
| CVO Softail Deluxe | FLSTNSE | X | X | — | — | — | — | — | — | — |
| Road King® | FLHR | — | X | X | X | X | X | X | X | X |
| Road King® Classic | FLHRC | X | X | X | X | X | X | — | — | — |
| Road King® Special | FLHRXS | — | — | — | X | X | X | X | X | X |
| MODEL | CHASSIS | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
|---|---|---|---|---|---|---|---|---|---|---|
| Road Glide® Limited | FLTRK | — | — | — | — | — | — | X | X | X |
| Road Glide® Ultra | FLTRU | — | — | X | X | X | X | — | — | — |
| Electra Glide® Ultra Classic® | FLHTCU | X | X | X | X | X | X | — | — | — |
| Electra Glide® Ultra Classic® Twin-Cooled | FLHTCU | X | X | X | — | — | — | — | — | — |
| Electra Glide® Ultra Classic® Low | FLHTCUL | — | X | X | — | — | — | — | — | — |
| Electra Glide® Ultra Classic® Low Twin-Cooled | FLHTCUL | — | X | X | — | — | — | — | — | — |
| Ultra Limited | FLHTK | X | X | X | X | X | X | X | X | X |
| Ultra Limited 115th Anniversary | FLHTKANV | — | — | — | — | X | — | — | — | — |
| Ultra Limited Low | FLHTKL | — | X | X | X | X | X | — | — | — |
| Ultra Limited Shrine Edition | FLHTK | — | — | — | X | X | X | X | X | X |
| MODEL | CHASSIS | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
|---|---|---|---|---|---|---|---|---|---|---|
| CVO Ultra Limited | FLHTKSE | X | X | X | X | X | X | X | X | — |
| CVO Limited 115th Anniversary | FLHTKSEANV | — | — | — | — | X | — | — | — | — |
| CVO Pro Street Breakout | FXSE | — | — | X | X | — | — | — | — | — |
| CVO Road Glide® | FLTRXSE | — | — | — | — | ✔ | ✔ | ✔ | XRF2 | XRF2 |
| CVO Road Glide® Limited | FLTRKSE | — | — | — | — | — | — | — | — | XRF1 |
| CVO Road Glide® Ultra | FLTRUSE | — | X | X | — | — | — | — | — | — |
| CVO Softail Breakout | FXSBSE | X | — | — | — | — | — | — | — | — |
| CVO Street Glide® | FLHXSE | — | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | XRF2 | XRF2 |
| MODEL | CHASSIS | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
|---|---|---|---|---|---|---|---|---|---|---|
| Freewheeler® NR | FLRT | — | X | X | X | X | X | X | X | X |
| Tri Glide® Ultra Classic | FLHTCUTG | X | X | X | X | X | X | X | X | X |
| Tri Glide® Ultra 115th Anniversary | FLHTCUTGANV | — | — | — | — | X | — | — | — | — |
| CVO Tri Glide® | FLHTCUTGSE | — | — | — | — | — | — | X | X | XRF1 |
GRAY TEXT
indicates nomenclature used on some early models and later inherited.
1
Factory Radio from Harley-Davidson® must be flashed.
Read advisory for more information.
2
H-D® Power Lock for touring luggage not compatible with 6x9" bag-lid kit.
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. Motorcycle has storage pocket in lieu of infotainment unit.
RF1
RF Stage-1: Not upgradable. Factory equipped with "Harley-Davidson Audio Powered by Rockford Fosgate" 2-way speakers and saddlebag amplifier.
RF2
RF Stage-2: Not upgradable. Factory equipped with "Harley-Davidson Audio Powered by Rockford Fosgate" 3-way speakers and saddlebag amplifier.
— Harley-Davidson®, H-D®, Road King®, Road Glide®, Street Glide®, Tri Glide®, Freewheeler®, and Tour-Pak® are Registered Trademark of Harley-Davidson USA, Inc.
— Boom!™ is a Trademark of Harley-Davidson USA, Inc.
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