Rockford Fosgate HD14-STG3

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.

Plug-and-Play Design: 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.

Full Throttle Output: 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.

Element Ready™: Purpose built for the harsh motorcycle environment. The speakers and amplifier are designed to stand up to water, dirt, UV, and motorcycle vibration, ensuring that your audio system will stand the test of time.

The HD14-STG3 is a high-performance 4-speaker, 800-watt amplified audio system that includes the following:
 • (2) 6.5" fairing speakers
 • (2) 6x9" 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)

Features:

• TMS65: 6.5" 2-way Element Ready™ speaker with integrated phase-aligned 25 mm tweeter
• Plug and Play design for easy installation
• Direct connect wiring harnesses for Harley-Davidson® models
• Kits bolt to factory attachment points
• M5-800X4: 800-watt 4-channel IPX6 Element Ready™ amplifier
• Factory Harley-Davidson® Boom!™ Box 4.3, 6.5GT, and GTS must be flashed to use this kit
• T-harness features loop-thru for Digital Signal Processor (DSR1 sold separately)
• RATS (Rockford Automated Testing System) proprietary quality & performance tested
• 2-Year Warranty
• 90-degree harness included with amp install kit for Road Glide® installations
• T-harness supports front/rear fader (requires flash: "Rockford Fosgate 2014+ All Bikes")
• RFK-HD14M5: Amp install kit for M5-800X4 on 2014+ Harley-Davidson® models
• Klippel Verified certification program delivers the best possible loudspeakers
• TMS69BL14: 6x9” Element Ready™ saddlebag retrofit kit for factory H-D® PVC bags
• Speakers custom tuned to hear music over wind, road & exhaust noise at highway speed
• Y-adaptors supports expansion of speakers in lower fairing, saddlebag, or Tour-Pak®
  

Specifications:

Support:

Knowledge Base Articles

• Harley-Davidson® Amp Install Kits - owners manual
• 2014+ Harley-Davidson® Radio Flash - Installation Advisory
• Harley-Davidson® Tuning Guide - Advisory
• HD14-SBSUB prevent subwoofer failure - Advisory