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Product ID mt-320
Extreme Amplified Speaker System Discounts Apply !
Extreme  Amplified Speaker System
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Price: $569.99
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320 Watts RMS, that's 80 watts of continuous actual power to each speaker. 
RMS Power vs Peak Power - click for more information

2 Speakers on the Handlebars, 2 Speakers on the Crashbars, and 1 Big Smile On Your Face.  This system includes 4 Highway Rated  Motorcycle Tunes speakers that receive 320 watts RMS and rocks hard with excellent quality. High Speeds, Loud Pipes, No Windshield are no problem!. 

Crank It Up, You Will Love Everything About It! 

Input Option (Aux or Bluetooth) - Click For Details

Crank It Up, and Enjoy!

Self Install Kit includes everything needed for most installations. Hooks to the positive and negative terminals of the battery, and the turn on wire hooks to a switched and fused 12 volt power source (headlight wire, fuse box, ect) so that the system it turns on/off with with the key. Plug into the headphone jack of your favorite device, or upgrade for Bluetooth wireless connection and you're ready to ROCK.  


  • Powerful, Deeper Bass, and Distortion Free
  • Plugs into Headphone/Aux Output (Optional Bluetooth)
  • Highway Rated for 80mph+
  • Designed for Loud Pipes
  • Works With or Without Windshields
  • Multiple Mounting Location
  • 4" Coaxial Full-Range, High Efficiency Cerwin Vega Speakers
  • Waterproof Speakers (5" dia x 4" depth)
  • Amplifier Dimensions (1.4” x 4.02” x 7.7”)
  • Amplifier Wattage - 320 Watts RMS (80 Continuous Watts to each speaker)
  • Power Draw - 23 Amps
  • Easy Installation

Included With Purchase

4 Product Reviews - Average rating 5 / 5 (Show All)

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freakin awesome

- 7/31/2017

talked to you a while back thinking there was a problem with my remote. Turned out the problem was with the bluetooth from my i touch, all is good. The Extreme system is freakin awesome. Played it for my buddies in my MC and they were very impressed. Gave...

Awesome sound system

- 7/6/2017

I have a 2013 yamaha Roadstar w/loud striaght pipes and I can still hear this system at 70 mph. I mounted two speakers on the handle bars and 2 on the crash bars all four running off the cerwin vega amp


- 6/5/2017

I bought the 4 speaker 800 watt for my VTX. I LOVE IT! I can not just listen, I can ENJOY my music over 80. My friends that ride to my left or right can enjoy my music over their in helmet speakers. Well, they may not all enjoy bluegrass covers of Ozzy......


- 5/29/2017

I had a harley boom system on my bike and wasn't happy with it, so for my birthday my wife got me these speakers. This system sounds excellent and I'm really happy with them. I've had them for almost 2 years now and they still sound great. I picked my bik...

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Motorcycle Tunes

Motorcycle Tunes was founded in 1999 and has continued to lead the motorcycle audio industry with the highest quality products at the lowest possible prices. Our systems are Seriously Loud with Deeper Bass and No Distortion.

o Universal Fit
o Designed for bikes with loud pipes
o Highway Rated
o Factory Quality meets Superior Performance. 
o Made in Abilene, Texas 

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