Arc Audio MPAK-4

Arc Audio MPAK-4

Product Description

Arc Audio offers a great upgrade for Harley Davidson motorcycles.  It upgrades the 5.25" original speaker size to 6.5" speakers with adapter rings.  The Arc Audio amplifier is small enough to fit under the fairing and can work with the original Harley stereo or an aftermarket stereo.  The MPAK 4 system brings better volume, sound quality, and flexibility to your sound system.  This is also available as just the amplifier so you can use different speakers.  This kit is a special order item.  Please ask for details. 


  • Arc Audio KS125.2BX2 - 75 watts x 2 at 4 ohm
  • Arc Audio XDi 602 - 6.5" coaxial speakers
  • Harley Davidson 5.25" to 6.5" speaker ring adapters
  • Harley Davidson wiring kit included
  • Available by special order
Arc Audio