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Description

Rockford Fosgate HD14-STG3

HD14-STG3 is a high-performance, 4-speaker amplified audio kit designed for 2014+ Harley‑Davidson Street Glide & Harley‑Davidson Road Glide (Gen-3) motorcycles. The kit includes two 6.5″ fairing speakers, two 6×9″ saddlebag (bag-lid) speakers, an 800 W 4-channel external amplifier (M5-800X4), plus all required mounting hardware and wiring harness for a plug-and-play installation. It is built “Element Ready™” — meaning it’s weather-, dust-, UV-, water-, and vibration-resistant — ideal for real-world motorcycle conditions and outdoor riding.


Specifications

Specification Details
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 ea) TMS69BL14
(1 ea) M5-800X4
(1 ea) RFK-HD14M5
Shipping Weight

 


About The Product

The next step in motorcycle performance, our M5 audio kits are the loudest and clearest audio systems we’ve created. Featuring simple plug-and-play installation and paired with freeway speed output all create the best in class on bike audio experience.


Full Throttle Output

Designed to work right out of the box. Everything is included to make for easy installation and all to ensure less time in the garage and more time out riding.


Precision-Tuned

Audio engineered to perform on the open road. Speakers and amplifiers specifically tuned and designed to not only overcome wind, road, and exhaust noise, but to give you that second to none audio experience on your bike.


RF3 (Rockford Factory Fit and Finish)

Designed and engineered to match and compliment the factory fit and finish of your bike. These components are purpose built to the exact specifications to ensure the best-in-class fitment and look.


UNRELENTING PERFORMANCE

The HD14-STG3 is a high-performance 4-speaker, 800-watt amplified audio system that includes the following:
 • (2) 6.5″ fairing speakers
 • (2) 6×9″ saddlebag speakers
 • (1) 800W 4-channel amp
 • (1) amp installation kit

Upgrade this kit to STG5 by adding:
 • (1) 10” dual sub kit (see below)

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Questions and Answers

Q1: What is included in the HD14-STG3 kit?

A1: It includes 2 × 6.5″ fairing speakers (TMS65), 2 × 6×9″ saddlebag speakers (TMS69BL14), 1 × 800 W 4-channel amplifier (M5-800X4), and a full install kit with wiring harness and mounting hardware.

Q2: Is this just speakers or a full amplified system?

A2: It’s a full amplified system  speakers + amplifier + wiring + mounting hardware; not just a speaker upgrade.

Q3: Which motorcycles/models is it compatible with?

A3: It’s compatible with 2014 and newer Harley-Davidson Street Glide and Road Glide (Gen-3) touring bikes (with standard ABS hard-shell saddlebags).

Q4: Does installation require drilling or custom modifications?

A4: No  installation is plug-and-play, using direct-connect wiring harnesses and factory mounting points. No custom drilling or cutting required.

Q5: Is this system suitable for outdoor/motorcycle use (weather, vibration, noise)?

A5: Yes  it’s “Element Ready™”: built to resist water, dust, UV, vibration, corrosion and temperature extremes. Speakers are tuned to deliver clear sound even at high speeds, overcoming wind, road and exhaust noise.


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