480-218-5822

Rokker XXR 700 watt RMS Ultra/Limited 4 speaker system   

J&M ROKKER® XXR EXTREME 350 watt RMS 2-Speaker Amplifier for 2014-18 Harley® Street Glide and Road Glide


This is the new J&M ROKKER® XXR EXTREME Custom 2-speaker & amplifier installation kit for your 2014-2018 Harley® Street Glide or Ultra with the Harley® BoomBox 6.5GT Premium or 4.3 standard radio. At the very heart of this system is our in-fairing mounted 2 channel ROKKER XXR amplifier rated @ 175w RMS per channel X 2 to provide up to 350w total RMS power!

Rokker XXR 700 watt RMS Road Glide Ultra 4 speaker system

Factory Priced at $1,029 plus installation

Above are J&M Audio’s most powerful system upgrades. J&M also offers many different power levels of amps and speaker upgrades for the Harley-Davidson® Touring bikes. J&M has upgraded amps and speakers for your 1998 through 2013 model year Harley-Davidson® Touring bikes along with more options to choose for the 2014 through 2018 Harley® Touring models.

J&M also offers Honda Gold Wing speaker upgrades and Bluetooth headsets including the new 2018 model

State of the Art “SmartBlu” Bluetooth headsets installed in your helmet(s) or purchase new helmets with the Bluetooth headsets already installed.


Tell us what you ride by calling or emailing us and we will give you all the J&M audio upgrade options for your bike.

Rokker XXR 350 watt RMS Road Glide 2 speaker system

Call (480)218-5822

​OR

J&M ROKKER® XXR EXTREME 700w 4-Speaker/Amplifier Installation

Kit for 2014-18 Harley® Ultra/Ultra Ltd and the Road Glide Ultra

Factory Priced at $1,809 plus installation

Rokker XXR 350 watt RMS Street Glide 2 speaker system

Audio System Upgrades



Harley-Davidson® Touring Motorcycles


Contact us and let us know what you ride and we will get back to you with what your options are to upgrade your tunes!


The Rokker (Stage 4) XXR Custom is the top of the line upgrade available for the Harley-Davidson® Touring Motorcycles