Precision Power Stage 4 Plug & Play Amp and Speaker Package with Aquatic AV AQ-MP-5UBT-HS Radio For 1998-2013 Harley Davidson® Street Glide, Electra Glide, and Ultra

Starting at $2,030.92

  • 4-Speaker Factory Replacement For Harley-Davidson – Slight modifications required for rear speakers
  • Prewired amp so all you have to do is connect power and ground to battery and connect remote wire. All other wiring is complete.
  • For 1998-2013 Harley Davidson®



Can you hear your factory Harley speakers loud and clear at highway speeds?

We didn’t think so…

Are you tired of blowing those factory speakers trying to be able to hear them?

Of course you are!

These issues are something we hear ALL the time at Volunteer Audio, so we are here to give you a sound experience you will be blown away with! This package will allow you to keep your factory radio when upgrading your sound system, but it will require a flash in order to get the full potential out of your amplifier and speakers so your music will be loud and clear up to 100 mph!

This Volunteer Audio Stage 4 amplifier and speaker system includes your choice of a perfectly paired prewired amplifier 1 pair of tour pack speakers and 1 pair of upper fairing speakers to replace factory speakers. This combination is a perfect match for the environment of your Harley Davidson. The amplifier is a compact amplifier that is IP64 rated so you do not have to worry about moisture, the Precision Power speakers also have weather-resistant cones that will stand up to any moisture that comes their way.

This package includes:

  • Aquatic AV AQ-5UBT-HS Radio
  • Your choice of a prewired amplifier with gains and filters adjusted perfectly for your factory GT /GTS radio
  • 1 pair of Precision Power MAS.654 6.5” upper fairing and tour pak speakers
  • Optional parts for this system include: tour pak speaker grilles, Sound Skins sound deadening, and Battery 

At Volunteer Audio we work hard so you don’t have to. We make it easy for you to add an amazing sound system to your bike by completing all the prep work here. When we send this kit to you it is as close to finished as we can possibly get it so you just have to install it. We will have all the gains and filters set on the amplifier so you do not have to know how to set the adjustments. All you will have to do is mount the amplifier with provided mounting hardware, run the provided wiring to under the seat and to battery and then install the speakers. We have step by step videos showing how to complete each step of this process and also offer lifetime tech support on items purchased from us.

This Stage 4 kit is next step to your dream audio system for your Harley. We also have Stage 2, Stage 6, Stage 8 and even Stage 10 speaker packages! Whether you would like to enjoy music while out riding through the country or compete in sound competitions we have the package that is just for you!

***Rear speakers will require slight modifications***


A color screen, plus hidden storage

Ready to upgrade your Harley’s audio system? Aquatic AV’s AQ-MP-5UBT-HS is a tough, smart all-weather digital media receiver that’s ready for the road. It has built-in Bluetooth connectivity, a super-sharp color LCD screen, and a clever internal device shelf that’ll hold your smartphone or media player. Plus, it gives you the option of adding satellite radio, always a good thing on a long trip. Designed to fit select 1998-2013 touring bikes, this radio comes with Harley-specific mounting brackets and a direct plug-in to your Harley’s wiring harness.

IF your bike is a 1998-2005 Ultra, the rear speakers are NOT plug & play. IF your bike is a 2006-2013 Ultra, your rear speakers ARE plug & play.

Play anything (almost)

The AQ-MP-5UBT-HS gives you lots of entertainment options. You can enjoy your favorite AM/FM stations, connect an MP3 player to the internal USB port or the two aux inputs, or just take advantage of the Bluetooth® connectivity to enjoy your tunes. The big control knob makes it easier to manage your music when you’re underway, plus you can also control the music directly from the handlebar controls.

SiriusXM satellite radio

You can also add a SiriusXM satellite radio tuner (not included, requires subscription). Satellite radio offers an unparalleled variety of music, news, sports, and talk, and your favorite channels will stay with you, even when you’re in the middle of nowhere. No wonder it’s a feature more and more motorcyclists are looking for.

Remove the face and store your device in the hidden compartment.

Built-in shelf for your phone or device

Behind the removable, water-resistant face, you’ll find a handy shelf that’ll hold most phones and music players. Connect to Bluetooth (Apple or Android) or connect your iPhone to the USB port, replace the face, and hit the highway. You’ll be able to enjoy your tunes without worrying about your device getting damaged.

Ready for the open road

Weather happens, and this IP55-rated receiver has a conformal-coated circuit board that keeps moisture from fouling the internal circuitry. The removable face is UV-resistant, so it’ll stand up to bright sunlight.


iPod/smartphone note: If you’re going to use your iPod or smartphone with this receiver, be sure to check “Details” for compatibility information.

This marine digital media receiver will not play CDs.


Product highlights:

General Features:
  • waterproof digital media receiver with AM/FM tuner
  • designed for 1998-2013 Harley-Davidson motorcycles
  • built-in Class A/B amplifier
  • color LCD screen
  • water-resistant storage pocket behind removable face
  • built-in Bluetooth connectivity for Apple and Android phones
  • connect your iPhone to the USB port
  • SiriusXM Ready (requires SiriusXM tuner and subscription, sold separately)
  • control your music directly from the handlebar controls
  • includes Harley-specific mounting brackets for easy installation
  • plugs directly into your bike’s factory wiring harness
  • IP55-rated for moisture and dust
  • power rating: 24 watts RMS x 4 at 4 ohms (45 peak); 39.99 watts x 4 at 2 ohms (72 watts peak)
  • frequency response: 20-20,000 Hz
  • current draw: 6mA (standby), 7A (max)
Other Info:
  • inputs: aux (minijack), aux (stereo RCA), internal USB, rear USB (charging only)
  • outputs: 2-channel 4-volt preamp outputs; 1-channel sub out
  • UV-resistant face, conformal-coated circuit board
  • warranty: 2 years

Vehicle Information

• 1998-2013 Harley-Davidson Street Glide
• 1998-2013 Harley-Davidson Ultra Glide
• 1998-2013 Harley-Davidson Electra Glide

Additional information