About: Rockford Fosgate HD14-STG2 Stage-2 Speaker & Amp Kit for 2014-2023 Harley-Davidson Street Glide & Road Glide (Gen-3)

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.

Product Highlights: 

• System includes two 6-1/2" fairing speakers, a 4-channel amp, and an amp wiring kit
• Designed for select 2014-up Harley-Davidson models
• Total Power: 800 Watts
• Grille/Trim Ring Included: Yes
• Mounting Hardware: Yes 

Features: 

• Plug-and-Play design for easy installation
• No drilling or cutting required
• Kits bolt to factory attachment points
• Direct connect wiring harnesses for Harley-Davidson® models
• M5-800X4: 800-watt 4-channel IPX6 Element Ready™ amplifier
• RATS (Rockford Automated Testing System) proprietary quality & performance tested
• T-harness features loop-thru for Digital Signal Processor (DSR1 sold separately)
• Factory Harley-Davidson® Boom!™ Box 4.3, 6.5GT, and GTS must be flashed to use this kit
• T-harness supports front/rear fader (requires flash: "Rockford Fosgate 2014+ All Bikes")
• Klippel Verified certification program delivers the best possible loudspeakers
• 90-degree harness included with amp install kit for Road Glide® installations
• 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®
• Speakers custom tuned to hear music over wind, road & exhaust noise at highway speed
• TMS65: 6.5" 2-way Element Ready™ speaker with integrated phase-aligned 25 mm tweeter   

Rockford Fosgate TMS65 6-1/2" Full-Range Speakers: 

• Designed for your Harley's fairing speaker locations
• Element-Ready design is weather- and water-resistant
• Power handling: 75 watts RMS (150 watts peak)

Rockford Fosgate M5-800X4 Marine/Powersports 4-Channel Amplifier: 

• Class AD amp technology
• 100 watts RMS x 4 at 4 ohms (400 watts peak)
• Conformal-coated circuit board — suitable for power sports and marine applications
• Twin cooling fans and real-time thermal sensing
• Includes Rockford Fosgate RFK-HD14 amplifier kit
• Radio must be re-flashed by an authorized Rockford Fosgate motorcycle audio dealer.