Diamond Audio 98 - 13 Harley Davidson Road Glide 2-Speaker System - DA9813RGSP1
Introducing the Diamond Audio DA9813RGSP1 , a precision-engineered 2-speaker sound pack purpose-built for the 1998–2013 Harley-Davidson Road Glide. This system is the ultimate entry point for elite riders seeking a massive front-stage transformation. Engineered specifically for the unique acoustic environment and deeper fairing of the legacy Sharknose, the SP1 delivers a high-fidelity experience that remains crystal-clear even at triple-digit speeds.
The heart of this system features our brand-new Motorsports HXM Black Series speakers. Now upgraded with an all-new carbon fiber cone and a larger high-output tweeter, these drivers are designed to deliver louder, cleaner, and more detailed sound—essential for cutting through wind and road noise during high-speed riding. To ensure a flawless fit, the kit includes DHDMCA adapter rings to convert the factory 5.25" locations to 6.5". Providing the muscle is the MICRO2V2 Amplifier , a high-efficiency 2-channel Class D powerhouse that provides unmatched clarity and the headroom needed for powerful, distortion-free loudness.
The DA9813RGSP1 ensures total system integrity through the MSPWHR OFC Power Harness and specialized '98-'13 Road Glide software for optimized signal integration. Finished with custom DHDRG13 fairing grilles featuring the iconic 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.
Features
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Advanced Carbon Fiber Technology: New HXM Black Series cones provide superior rigidity and transient response for high-velocity musicality.
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Optimized Sharknose Projection: Larger high-output tweeters are specifically engineered to project detail over the fairing and past the handlebars.
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High-Efficiency Micro Power: The Micro V2 Series amplifier delivers massive output in a compact, heat-efficient footprint designed for fairing mounting.
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Seamless Legacy Integration: Includes required adapter rings and software to bridge the gap between 1998-2013 hardware and modern audio performance.
What our Experts Think
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Designed specifically for 1998–2013 Harley-Davidson Road Glide models for a direct-fit audio upgrade.
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Complete 2-speaker system improves factory sound with increased volume and better clarity.
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High-output speakers deliver stronger mid-bass, clearer vocals, and enhanced highs.
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Tuned for motorcycle riding conditions where wind and road noise impact audio performance.
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Provides a more enjoyable touring sound experience for daily rides and long trips.
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Built with durable components to handle vibration and outdoor conditions.
- Offers a cleaner, more powerful alternative to many factory speaker setups.
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Ideal for riders wanting a simple Harley audio upgrade with premium sound performance.
Q&A
Q: What Harley-Davidson models is the Diamond Audio DA9813RGSP1 designed for?
A: The DA9813RGSP1 is designed for 1998–2013 Harley-Davidson Road Glide models, providing a complete 2-speaker fairing audio upgrade.
Q: What is included in the DA9813RGSP1 system?
A: The package includes 6.5" HXM65F2BK marine coaxial speakers, a MICRO2V2 Class D amplifier, fairing grilles, adapter rings, OFC wiring harness, and Road Glide-specific integration components.
Q: Is the DA9813RGSP1 loud enough for highway riding?
A: Yes. The high-output speakers and Class D amplifier are designed to deliver clear vocals, strong midrange, and louder playback that performs in open-air riding conditions.
Q: Does this system fit the factory Road Glide fairing?
A: Yes. Included adapter rings allow the upgrade from factory 5.25" speaker locations to 6.5" speakers for improved sound performance.
Q: Is the DA9813RGSP1 built for motorcycle environments?
A: Yes. The speakers feature marine-grade, UV-resistant construction designed to handle vibration, weather exposure, and touring conditions.
Q: What type of rider is this system best for?
A: It is ideal for riders who want a cleaner, louder, and more detailed front-stage audio upgrade while keeping a factory-style Road Glide installation.
Maintenance Tips
- Clean speakers, grilles, and controls with a soft microfiber cloth to prevent dust buildup.
- Inspect wiring, connectors, and mounting hardware regularly for secure, corrosion-free connections.
- Avoid direct high-pressure water spray on speakers and electronic components.
- Keep audio levels below distortion/clipping to protect speaker performance.
- Store your motorcycle covered when possible to reduce exposure to moisture, heat, and road debris.
Damage 
Loss 
Theft 
