Diamond Audio 98 - 13 Harley Davidson Street Glide 2-Speaker System - DA9813SGSP2R

Diamond Audio 98 - 13 Harley Davidson Street Glide 2-Speaker System - DA9813SGSP2R

Introducing the Diamond Audio DA9813SGSP2R , the ultimate flagship high-output sound pack purpose-built for 1998–2013 Harley-Davidson Street Glide models. This comprehensive "R-Series" system is the definitive choice for riders seeking a total source-to-speaker revolution—merging high-definition digital media control with pro-audio compression technology to deliver extreme volume and surgical clarity that dominates the open road.

The command center is the MSHD9813SG Plug-N-Play Digital Media Receiver , replacing the aging factory head unit with a high-voltage digital signal path and modern smartphone connectivity. The acoustic powerhouse features our MP Series speakers , equipped with integrated compression tweeters  engineered for extreme projection and crisp detail—specifically designed to cut through intense wind, exhaust, and road noise at high-speed riding.

To ensure a flawless fit, the kit includes DHDMCA adapter rings , allowing the massive 6.5" MP Series drivers to integrate perfectly into the factory 5.25" locations. Power is supplied by the MICRO2V2 Series 2-Channel Class D amplifier , providing unmatched efficiency and the dynamic headroom required for crystal-clean loudness without distortion. With the MSPWHR OFC Power Harness  and specialized '98-'13 Street Glide software , the DA9813SGSP2R  ensures the cleanest signal path and the ultimate high-performance audio experience for the modern rider on a classic machine.

Features

• Complete Source Overhaul:  Features the MSHD9813SG head unit for full digital media integration and superior pre-amp signal quality over the OEM radio.
• Extreme Projection Technology:  MP Series compression drivers are engineered to throw sound further and louder than any traditional coaxial speaker.
• Optimized for Batwing Fairings:  Specifically tuned for the geometry and electrical architecture of the 1998-2013 Street Glide era.
• Pure Signal Path:  100% Oxygen-Free Copper (OFC) wiring and precision digital integration eliminate signal degradation.

What our Experts Think

• Complete 2-speaker audio upgrade system designed specifically for 1998–2013 Harley-Davidson Street Glide motorcycles.
• Vehicle-specific components ensure a precise fit for straightforward installation and an OEM-style finish.
• High-performance speakers deliver crisp highs, detailed mids, and improved bass over the factory audio system.
• Designed for highway riding with louder, clearer sound that cuts through wind and engine noise.
• Enhances front soundstage for a more immersive and enjoyable listening experience on every ride.
• Compatible with factory and aftermarket Harley audio systems, making it an ideal foundation for future upgrades.
• Built with durable, motorcycle-ready materials to withstand vibration, weather, and demanding road conditions.
• An excellent choice for Harley riders seeking premium sound quality, reliable performance, and an easy audio upgrade.

   
Q&A

Q: Is the Diamond Audio DA9813SGSP2R compatible with my Harley-Davidson?
A: Yes. It is designed for 1998–2013 Harley-Davidson Street Glide and Electra Glide Touring models as a complete 2-speaker audio upgrade.

Q: What is included in the DA9813SGSP2R system?
A: The system includes MP652 6.5" 2Ω coaxial speakers, a MICRO2V2 2-channel Class D amplifier, adapter rings, replacement fairing grilles, OFC wiring harness, and installation hardware.

Q: How much power does the system deliver?
A: The included MP652 speakers handle 250W RMS and 500W peak power, providing high-output performance with excellent clarity at highway speeds.

Q: Is the DA9813SGSP2R built for highway riding?
A: Yes. Its compression-driver speakers, Class D amplifier, and 2Ω design deliver loud, clear sound that cuts through wind, road, and exhaust noise.

Q: Why choose the Diamond Audio DA9813SGSP2R?
A: It combines Harley-specific fitment, plug-and-play installation, premium amplification, and high-output audio performance for a powerful Street Glide sound upgrade.

   
Maintenance Tips    

• Clean the speaker grilles and audio components with a soft microfiber cloth to remove dust and road debris.
• Inspect speaker wiring, connectors, and mounting hardware regularly for secure, corrosion-free connections.
• Avoid directing high-pressure water at speakers or electrical components during motorcycle washing.
• Check audio performance periodically and address distortion, rattling, or loose components promptly.
• Retighten mounting hardware after long rides to reduce vibration-related loosening.
• Store the motorcycle in a dry, covered area to help protect the audio system from moisture, dust, and UV exposure.