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    • 1998-2013
    • Factory Radio "Flasher" (2014-2023 ONLY)
  • Saddlebag Lid Kits | Lowers
    • 2024+
    • 2014-2023
    • 1998-2013
  • Speaker Grills | Adapters
    • 2024+
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    • 1998-2013
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  • SS Kit
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  • Stage 4 Road Glide
  • 2024+
  • Soundstream

Found 131 results for “stage 4 road glide”

  • CVO® | Street Glide® | "SS" Plug & Play Speaker Kit (2024+)

    Regular price From $3,894.99
    Sale price From $3,894.99 Regular price
    Unit price /  per 
  • Street Glide® | "SS" Plug & Play Speaker Kit (2024+)

    Regular price From $2,799.99
    Sale price From $2,799.99 Regular price
    Unit price /  per 
  • Tri Glide® | "SS" Plug & Play Speaker Kit (2014-2023)

    Tri Glide® | "SS" Plug & Play Speaker Kit (2014-2023)

    Regular price From $4,019.99
    Sale price From $4,019.99 Regular price
    Unit price /  per 
  • HD-EXT-14SG | Street Glide® Plug & Play Extreme Audio Amplifier Wiring Kit With Amp Mount (2014-2023)

    HD-EXT-14SG | Street Glide® Plug & Play Extreme Audio Amplifier Wiring Kit With Amp Mount (2014-2023)

    Regular price From $300.00
    Sale price From $300.00 Regular price
    Unit price /  per 
  • Tri Glide® | "EX" Plug & Play Speaker Kit (2014-2023)

    Tri Glide® | "EX" Plug & Play Speaker Kit (2014-2023)

    Regular price From $2,749.99
    Sale price From $2,749.99 Regular price
    Unit price /  per 
  • HD-EXT-14RG | Road Glide® Plug & Play Extreme Audio Amplifier Wiring Kit With Amp Mount (2014-2023)

    HD-EXT-14RG | Road Glide® Plug & Play Extreme Audio Amplifier Wiring Kit With Amp Mount (2014-2023)

    Regular price From $300.00
    Sale price From $300.00 Regular price
    Unit price /  per 
  • HD-14RG-SAP | Stand Alone Road Glide® Amplifier Mount (2014-2023)

    HD-14RG-SAP | Stand Alone Road Glide® Amplifier Mount (2014-2023)

    Regular price From $69.99
    Sale price From $69.99 Regular price
    Unit price /  per 
  • Soundskins® Pro | Road Glide® Fairing Speaker Pods Sound Deadening Kit (2024+)

    Soundskins® Pro | Road Glide® Fairing Speaker Pods Sound Deadening Kit (2024+)

    Regular price $172.00
    Sale price $172.00 Regular price
    Unit price /  per 
  • Limited | "EX" Plug & Play Speaker Kit (2024+)

    Regular price From $3,279.99
    Sale price From $3,279.99 Regular price
    Unit price /  per 
  • Soundskins® Pro | Street Glide® Fairing Speaker Pods Sound Deadening Kit (2024+)

    Soundskins® Pro | Street Glide® Fairing Speaker Pods Sound Deadening Kit (2024+)

    Regular price $154.00
    Sale price $154.00 Regular price
    Unit price /  per 
  • RGTA | Road Glide® Speaker Adapter Rings (1998-2013)

    RGTA | Road Glide® Speaker Adapter Rings (1998-2013)

    Regular price $60.00
    Sale price $60.00 Regular price
    Unit price /  per 
  • HD-24LF | Advanblack - Lower Fairings + 6.5" Speaker Pod For Harley Davidson® Motorcycles (2023.5+)

    HD-24LF | Advanblack - Lower Fairings + 6.5" Speaker Pod For Harley Davidson® Motorcycles (2023.5+)

    Regular price From $778.00
    Sale price From $778.00 Regular price
    Unit price /  per 
  • WHD.RG | Soundstream Reserve - Plug & Play Head Unit For Harley Davidson® Motorcycles (1998-2013)

    WHD.RG | Soundstream Reserve - Plug & Play Head Unit For Harley Davidson® Motorcycles (1998-2013)

    Regular price From $899.00
    Sale price From $899.00 Regular price
    Unit price /  per 
  • Soundskins® Pro | Fairing Speaker Pods Sound Deadening Kit for Street / Electra Glide Harley Davidson® Touring Models (2014-2023)

    Soundskins® Pro | Fairing Speaker Pods Sound Deadening Kit for Street / Electra Glide Harley Davidson® Touring Models (2014-2023)

    Regular price $142.00
    Sale price $142.00 Regular price
    Unit price /  per 
  • 14RG | Road Glide® Metal Speaker Grills (2014-2023)

    14RG | Road Glide® Metal Speaker Grills (2014-2023)

    Regular price $60.00
    Sale price $60.00 Regular price
    Unit price /  per 
  • Limited | "RE" Plug & Play Speaker Kit (2024+)

    Regular price From $2,679.99
    Sale price From $2,679.99 Regular price
    Unit price /  per 
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Extreme Audio

Established 1995 in Kurt's Granparent's Garage

“For over 30 years, Extreme Audio has been the leader in Harley-Davidson motorcycle audio, setting the standard in customer service, installation, and product development.”

Expert help

Watch Our Step By Step Installation Videos

Contact our MOTORCYCLE DIVISION for guidance with your purchase and/or technical support:
(920) 629-8569

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