Boom! Audio Fairing Amplifier Kit

Part Number 76000070




Take your music to the streets. Boom!™ Audio Amplifier Kits allow you to crank up the volume with significantly less distortion.

  • Provides more power than Original Equipment radio alone, resulting in increased volume, fuller sound reproduction, reduced clipping, and lower Total Harmonic Distortion (THD) than head unit alone
  • When teamed with Boom!™ Audio Speakers, the Boom!™ Amplifier provides 50% louder (6dB) system output than other popular aftermarket system at the same volume setting
  • System-matched high-output signal features optimized equalization for crisp, clear vocals and maximum bass response, and the strong midrange response cuts through wind and road noise
  • Fairing-mount amplifier features 40 watt/channel (160 watt total) output
  • Kit includes all mounting hardware

Fits '06-'09 FLHT, '06-'13 FLHX and '10 FLHXSE models. Not for use with Boom!™ Audio SiriusXM Satellite Radio Kit P/N 76404-06, Boom!™Audio Bike-to-Bike Communication Kit P/N 76416-06C or Tour-Pak® luggage. Requires separate purchase of appropriate Wiring Harness. Models equipped with Boom!™ Audio iPod® Interface P/N 76476-10 require separate purchase of iPod® Relocation Kit P/N 76000238. Dealer Digital Technician software update is required. Dealer installation is recommended.

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  • Model
  • Water Resistant

  • Dealer Install Recommended

  • Warranty

    1 year limited warranty – Go to for full details
  • Sold in Unit

  • In The Box

    Amplifier and amp harness
  • Sold Separately

    Wiring harness

Is there a way of testing the amp to see if it is still good when radio quit working

the radio on my bike (2011 Street Glide) quit working. I pulled the radio and amp off the bike. Is there a way of testing it to see if it still works?
Asked by: joerenteria

Does anyone know the dimensions of this amp? Thanks.

Asked by: djcoss
Hello Djcoss, The AMP is 7.48" L x 5.9" W x 7.75" H. Thank You!
Answered by: JD34
Date published: 2015-06-01

when hooking up Boom! Fairing Amplifiers, I have two wire i dont know were to hook up (1) yellow/orange (1) yellow/ violet

These wires are called TERMINATED WIRES???????? Were do they hook up at???????
Asked by: Tabelero
Hello Tabelero, Please see the instruction sheet that was provided with the kit. These 2 wires are plugged into housing #6A and #6B. Then those 2 plugs are plugged together. It is explained on page 2 and 4 of the instructions. Thank You!
Answered by: JD34
Date published: 2015-05-12

why do you not make any speakers,amps and radios that fit a 2005 FLHTI

very discouraging that i can not get a Harley Davidson radio or speakers and that i have to go aftermarket
Asked by: booboo

Hi.Can you tell me if the Boom fairing amp is 2 or 4 ohms ? Thank you

Asked by: choprdan
Hello Choprdan! The Boom! Fairing Amplifier Kit is not calculated in Ohm unless you have speakers to add to this part. Therefore I will tell you that the Boom! Audio has 40 watts/channel for a total of 160 watts. If you were to purchase an item such as P/N 76000050, Boom! Audio Fairing Lower Speaker Kit, you are looking at a 2-ohm range speakers that are 5.25" w/ a suspension of 1.0 for better rider acoustics. Thanks!
Answered by: RowdyGrl79
Date published: 2016-03-10
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    Prices listed are generally the Manufacturer's Suggested Retail Price (MSRP), excluding taxes and shipping. Prices at local dealerships may vary. All online orders will be fulfilled and shipped by
    Harley-Davidson Motor Company as the agent for the Selling Dealer.