J&M Rokker Stage 6 4-Channel Amplifier & Speaker Kit For Harley Road Glide
The J&M Speaker and Amplifier Kit offers a superb audio upgrade for Harley FLTR Road Glide owners. Engineered for simplicity and performance, this kit features a ROKKER amplifier and speakers designed to transform your listening experience with increased volume and clarity. Installation is streamlined, thanks to a custom-made wiring harness and precision laser cut steel bracket, ensuring a smooth, secure fit. Elevate your ride’s audio system easily with this comprehensive upgrade package.
Features:
- Complete amplifier and speaker kit provides improved clarity and more volume
- Custom made plug and play wiring harness
- Laser cut steel amplifier mounting plate
- Tuned for stock HD flash eliminating a trip to the dealer
- Compatible with OEM: 4.3″, 6.5GT, or GTS touch-screen radio
- Compatible with aftermarket: Sound Stream HDHU.14si, Precision Power HDHU.14si, & Fosgate PMX-HD14
Speakers:
- Speakers utilize lightweight waterproof woven-fiber cones
- Super-rigid metal basket
- High-density neodymium magnets
- Integral high-output PEI tweeters
Specifications:
- 400w RMS total (100w x 4) into 2-ohms at 14.4vdc
- Amplifier measures 7 ¼” X 4 ¾” X 1 ¾”.
- Speaker Size: 6.58” diameter
- Frequency response: 35-23kHz
- Sensitivity: 91db
- Maximum Power: 200 Watts
- RMS Power: 130 Watts
Note: If your Harley infotainment radio was previously flashed to a different configuration from stock, (i.e., BoomI or Boom II) instruct your dealer to re-flash the radio back to “4-Speakers, Upper-Fairing, Rear-Pods, No-Amp” using the Harley or other brand digital technician, prior to the installation of this complete kit.
- Harley Davidson
- Road Glide Limited FLTRK 2020, 2021, 2022, 2023, 2024
- Road Glide Ultra FLTRU 2016, 2017, 2018, 2019







