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Boss Audio System with Amplifier

Item: 404040

$549.99

Select Your Vehicle - Fitment Guaranteed

Boss Audio System with Amplifier


  • 300 Watt Max full range weatherproof 6.5" speakers
  • 600 Watt compact weatherproof 4 channel/class D amplifier with model specific amplifier mounting plate
  • Impedance: 4 Ohms, Frequency: 100 Hz to 18 kHz, Sensitivity: 90 dB
  • 1" (25mm) dome tweeter
  • Loud and crisp speakers feature a rubber surround, poly injection cone and a stamped steel basket
  • Professional reflash of your factory radio is necessary after speaker install in order to avoid speaker damage and obtain the correct/optimal sound quality and performance
Specification Details
Color Black
Diameter 6-1/2 in.
Position Front
Watts 600W

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FLHT Electra Glide Standard 1998-2009
  • FLHTC Electra Glide Classic 1998-2005, 2007-2009
  • FLHTCI Electra Glide Classic 1998-2006
  • FLHTCU Ultra Classic Electra Glide 1998-2013
  • FLHTCUI Ultra Classic Electra Glide 1998-2006
  • FLHTCUTG Tri Glide Ultra Classic 2009-2013
  • FLHTI Electra Glide Standard 2003-2006
  • FLHTK Electra Glide Ultra Limited 2010-2013
  • FLHX Street Glide 2014-2023
  • FLHXS Street Glide Special 2014-2023
  • FLHXST Street Glide ST 2022-2023
  • FLTRK Road Glide Limited 2020-2023
  • FLTRU Road Glide Ultra 2016-2019
  • FLTRX Road Glide 2015-2023
  • FLTRXS Road Glide Special 2015-2023
  • FLTRXST Road Glide ST 2022-2023

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