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  1. Home
  2. Motorcycle & Harley-Davidson Audio
  3. Motorcycle Installation and Accessories
  4. Motorcycle Speaker Adapters and Harnesses

Motorcycle Speaker Adapters and Harnesses

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Metra BC-9723

Speaker Wiring Harness for

BC-9723 big
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Metra BC-9723

Speaker Wiring Harness for

• Speaker harness for
• Matches Harley Davidson wiring configuration
• Water-tight grommet included

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List price $68.99
-10% $61.99

In stock

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• Speaker harness for
• Matches Harley Davidson wiring configuration
• Water-tight grommet included

Metra BC-9714

Front Speaker Pod Harness for

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Metra BC-9714

Front Speaker Pod Harness for

• Front speaker pod harness for
• OE style speaker harness
• Cloth tape-covered wires

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List price $32.99
-12% $28.99

In stock

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• Front speaker pod harness for
• OE style speaker harness
• Cloth tape-covered wires

Diamond Audio HDBB6CH

6-Channel Backbone Harness for Harley-Davidson Saddlebag Speakers

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Diamond Audio HDBB6CH

6-Channel Backbone Harness for Harley-Davidson Saddlebag Speakers

• 6-channel backbone harness
• For Harley-Davidson saddlebag speakers
• Replaces the standard 2-channel harness
• Supports up to 3 speakers in each saddlebag
• Easy install, no re-pinning needed

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$189.99

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Only 2 Left!

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• 6-channel backbone harness
• For Harley-Davidson saddlebag speakers
• Replaces the standard 2-channel harness
• Supports up to 3 speakers in each saddlebag
• Easy install, no re-pinning needed

DS18 RY-HD10SBSW.1423

10" Subwoofer Spacer Rings for Saddlebags in select 2014-2023 vehicles from Harley Davidson

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DS18 RY-HD10SBSW.1423

10" Subwoofer Spacer Rings for Saddlebags in select 2014-2023 vehicles from Harley Davidson

• Subwoofer spacer rings for saddlebags
• For select 2014-2023 vehicles from Harley Davidson
• Easy install for 10" subwoofers
• Durable CNC-cut ABS construction
• Paintable surface for custom finishes

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List price $175.00
$174.95
Add to Cart

• Subwoofer spacer rings for saddlebags
• For select 2014-2023 vehicles from Harley Davidson
• Easy install for 10" subwoofers
• Durable CNC-cut ABS construction
• Paintable surface for custom finishes

 
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

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