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4-Speaker Audio Upgrade Kit for select 2014-2023 FLHX Street Glide and FLTR Road Glide Includes Two 6.5" and Two 6x9" Coaxial Pro Audio Speakers, and 4-Channel Amplifier
Product highlights
• Includes one pair of 6.5" and one pair of 6x9" coaxial pro audio speakers, one 4-channel amplifier, and vehicle-specific harnesses
• Fits perfectly into select 2014-2023 FLHX Street Glide and FLTR Road Glide for seamless integration
• System is designed to withstand harsh outdoor environments
• Plug and Play design for easy installation
• Comes with all necessary mounting and installation hardware
The Diamond Audio DA1423RGSP4R delivers a complete, high-performance audio overhaul for your 2014-2023 Harley-Davidson Road Glide. This all-in-one system combines a 7-inch digital receiver, a high-output 4-channel amplifier, and premium weather-resistant speakers. Elevate your ride with a solution engineered to withstand the elements while providing unmatched sonic clarity.
At the heart of this system is the MICRO4V2 Class-D amplifier, pumping out a massive 600W of total RMS power. It’s paired with two HXM65F2BK 6.5" coaxial speakers and two MSHXM69F2BKLK24 6x9" cut-in lid speakers. The result? razor-sharp, studio-quality sound that stays crystal clear at highway speeds.
Built for the long haul, this kit is fully armored against the elements with UV-stable and water-resistant components. Whether you’re cruising the coast or tearing up the interstate, the DA1423SGSP3 delivers the sophisticated, high-fidelity soundtrack your Harley deserves.
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
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Manufacturer:
Model Number:
DA1423RGSP3
Weight:
0.77lbs
Internal SKU:
da1423rgsp3
Internal Product ID:
229803
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
