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225 RG57 KIT-XL Amp/Speaker Kit

225 RG57 KIT-XL Amp/Speaker Kit

SKU: 225 RG57 KIT-XL
  • Supplied 225 watt amp powers 572RG-XLF 5x7" fairing speakers
  • Kit includes all required hardware to properlyadapt 5x7" speakers to Road Glide fairing
  • Kit includes Road Glide specific metal mesh grills (speakers also fit behind factory cloth grills)
  • Amplfier features R.E.M.I.T. for excellent FM reception from a Class D amp
  • Amplifier is designed around small factory charging system
  • Kit includes mounting plate to install amp in Road Glide fairing
  • Speakers are similar to our Wild Boar Audio speakers, but for 98-13 bikes
  • Speakers feature carbon fiber woofer cones and studio grade crossover parts
  • Works with factory radio or popular aftermarket plug & play radios
  • No crossover, gain, or EQ adjustments make installation very easy
  • Can easily add a second REV 225-AA to expand system
  • All required , hardware and  plug & play wire  harnesses are included
  • 5 Year Warranty on speakers / 3 Year Warranty on amplifier
  • Drag Specialties part # 44050916


Note: The REV 225-AA amplifier is a Class D design. It should be understood that ALL Class D amplifiers, regardless of brand, cause a reduction in FM reception. The REV 225-AA features a proprietary circuit design called R.E.M.I.T. (Reduced Electro Magnetic InterferenceTechnology) that Hogtunes believes gives the BEST FM reception available for any Class D Amplifier designed for a motorcycle.If you add a 2nd or 3rd model amplifier to your system, reduction of FM reception is increased and is considered normal.


Hogtunes understands that some riders prefer the cosmetics of in-fairing antennas, however it should be noted that NOTHING works as well as the factory antenna. If FM is an important part of your riding experience, we strongly advise against the use of any in fairing type antenna!


  • Bike Fitment

    Primarily Designed For:

    • 1998-2013 FLTR Road Glide

    Also Fits:

    • 2011-2013 FLTRU Road Glide Ultra
  • Included In Box

    • 1 Pair of 572RG-XLF Front Fairing Speakers
    • 1 Pair Road Glide Specific Metal Mesh Grills
    • 1 REV 225-AA Amplifier
    • 1 Road Glide Amplifer Mounting Plate
    • 1 Complete Plug and Play Wire Harness
    • All Required Hardware To Complete The Installation
    • 1 Installation Manual
  • Installation Guide