Diamond Audio 98 - 13 Harley Davidson® Road Glide 4-Speaker System - DA9813RGSP3

Revitalize Your Legend: 1998-2013 Road Glide 4-Speaker High-Performance Audio

Introducing the Diamond Audio DA9813RGSP3, a precision-engineered 4-speaker sound pack purpose-built for the 1998–2013 Harley-Davidson Road Glide. This system is the ultimate solution for elite riders seeking a total bike transformation—merging surgical fairing precision with high-output saddlebag integration. Engineered specifically for the unique acoustic environment of the legacy Sharknose, the SP3 delivers a high-fidelity surround-sound experience that remains crystal-clear even at triple-digit speeds.

The acoustic foundation features our brand-new Motorsports HXM Black Series speakers (6.5" for the fairing and 6x9" for the lids). Re-engineered with cutting-edge carbon fiber cones and oversized high-output tweeters, these drivers deliver louder, cleaner, and more detailed sound—essential for cutting through wind and exhaust noise. To ensure a flawless fit, the kit includes DHDMCA adapter rings for the fairing and the MSHXM69F2BKLK13 Lid Kit for seamless saddlebag integration. Providing the relentless muscle is the MICRO4V2 Amplifier, a high-efficiency 4-channel Class D powerhouse that delivers unmatched clarity and the dynamic headroom needed for powerful, distortion-free loudness.

The DA9813RGSP3 ensures total system integrity through the MSPWHR OFC Power Harness and specialized '98-'13 Road Glide software. Finished with custom DHDRG13 fairing grilles featuring the Diamond Logo, this system ensures the cleanest signal path, flawless factory integration, and the ultimate audio experience for the modern rider on a classic machine.

• Full-Stage 4-Speaker Integration: Complete Fairing and Saddlebag upgrade for a total immersive audio environment at highway speeds.
• Modern Carbon Fiber Definition: Advanced HXM Black Series cone technology ensures musical integrity and surgical detail against aggressive environmental noise.
• High-Efficiency 4-Channel Power: Driven by the Micro V2 amplifier for superior efficiency and the headroom needed for sustained high-volume output.
• Seamless Factory Evolution: Includes required adapter rings and the precision-fit lid kit to bridge the gap between 1998-2013 hardware and modern performance.