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Diamond Audio 98 - 13 Harley Davidson Street Glide 4-Speaker System - DA9813SGSP5

Diamond Audio 98 - 13 Harley Davidson Street Glide 4-Speaker System - DA9813SGSP5

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Diamond Audio 98 - 13 Harley Davidson Street Glide 4-Speaker System - DA9813SGSP5

Introducing the Diamond Audio DA9813SGSP5 , the ultimate high-performance 4-speaker sound pack purpose-built for 1998–2013 Harley-Davidson Street Glide models. This flagship system is engineered for elite riders who demand the absolute maximum in output and crystal-clear clarity. By merging cutting-edge Neodymium acoustic technology with high-current amplification, the SP5 transforms the classic Street Glide into a modern acoustic powerhouse capable of cutting through extreme wind and road noise at any speed.

The acoustic foundation features our brand-new Neo Coaxial Series  speakers (MS652NEO2S for the fairing and MS692NEO2 for the saddlebags). Utilizing high-flux Neodymium magnets and high-performance compression tweeters , these drivers are designed for extreme projection and crisp detail—perfect for the high-speed rider. To ensure a flawless fit, the kit includes DHDMCA adapter rings  to convert the fairing to 6.5" and the MS692NEO2LK13 Lid Kit  for precision 6x9” integration. Providing the relentless power is the MICRO84U Amplifier , a high-current Class D powerhouse that delivers unmatched efficiency and the massive headroom needed for clean, powerful loudness.

The DA9813SGSP5  ensures total system integrity through the MSPWHR OFC Power Harness  and specialized '98-'13 Street Glide software  for optimized digital integration. Finished with custom DHDSG13 fairing grilles , this system ensures the cleanest signal path, flawless factory integration, and the ultimate high-performance audio experience for the modern rider on a classic machine.

Features
  • Flagship Neodymium Technology:  High-flux NEO motor structures provide maximum SPL with significantly less weight and superior thermal stability.
  • Extreme 4-Speaker Projection:  Full-bike upgrade utilizing premium compression drivers designed to throw sound further than any standard coaxial speaker.
  • High-Current Power Delivery:  Driven by the Micro 8U Series amplifier for superior dynamic range and ultra-low distortion at extreme volumes.
  • Optimized for Batwing Fairings:  Specifically engineered for the geometry and electrical architecture of the 1998-2013 Street Glide era.
What our Experts Think  
  • Complete audio upgrade in one package – Replaces the weak factory setup with a premium 4-speaker system, high-current Class D amplifier, plug-and-play digital media receiver, and all essential installation hardware for a true end-to-end upgrade.
  • Built for highway performance – Neodymium speakers with compression tweeters are engineered to deliver crisp, powerful sound that stays clear over wind and engine noise.
  • Factory-style integration – Designed specifically for 1998–2013 Harley-Davidson Street Glide models, with bike-specific wiring, software, adapter rings, and fairing grilles for a clean OEM-style fit.
  • Modern connectivity – The included digital media receiver adds today's smartphone-friendly features while replacing the outdated factory head unit.
  • Ideal for serious riders – If you want maximum volume, improved clarity, and a professionally matched audio system without mixing components, this flagship package delivers exceptional value and performance.
 
Q&A    

Q: What motorcycles is this audio system compatible with?
A: It is designed for 1998–2013 Harley-Davidson Street Glide models for a direct-fit installation.

Q: What is included in the kit?
A: The system includes four premium speakers, a high-performance amplifier, plug-and-play wiring, mounting hardware, and installation accessories.

Q: Is installation plug-and-play?
A: Yes. The kit is engineered for straightforward installation with minimal modification required.

Q: Will it improve sound quality at highway speeds?
A: Yes. The upgraded speakers and amplifier deliver louder, clearer audio that helps overcome wind and road noise.

Q: Is this system built for motorcycle use?
A: Yes. Its components are designed to withstand outdoor riding conditions and deliver reliable performance on the road.


Maintenance Tips    
  • Clean speaker grilles, receiver, and amplifier with a soft, dry microfiber cloth.
  • Avoid direct high-pressure water spray, even on weather-resistant components.
  • Periodically inspect wiring, connectors, and harnesses for corrosion, loose connections, or wear.
  • Tighten mounting hardware after long rides to minimize vibration-related loosening.
  • Keep amplifier vents unobstructed to prevent overheating.
  • Update the digital receiver firmware when available for optimal performance.
  • Avoid prolonged operation at maximum volume to extend speaker and amplifier lifespan.
  • Store the motorcycle in a covered area to reduce exposure to UV rays, moisture, and extreme temperatures.