Elevate Your Ride with the Ultimate 2014-2023 Street Glide Audio Evolution

Introducing the Diamond Audio DA1423SGSP1 R , a precision-engineered sound pack purpose-built for the 2014–2023 Harley-Davidson Street Glide. This is not just an upgrade; it is a complete cockpit transformation designed for the modern rider who demands high-definition source control, studio-quality audio, and relentless clarity at 80+ MPH.

The foundation of this system is the MSHD14 Plug-N-Play Digital Media Receiver , providing a modernized interface and a high-voltage digital signal path that eliminates the limitations of factory head units. Delivering the muscle is the Micro V2 Series 2-Channel Class D amplifier , a masterpiece of efficiency that provides massive headroom and unmatched thermal stability within the fairing.

The acoustic stage is defined by the all-new Motorsports HXM Black Series  speakers. Re-engineered with a cutting-edge carbon fiber cone  and an oversized, high-output tweeter, these speakers deliver louder, cleaner, and more detailed sound specifically tuned to cut through intense wind and road noise. With the included MSPWHR OFC Power Harness  and specialized integration software, the DA1423SGSP1 R  ensures the cleanest signal path, a flawless factory fit, and the ultimate high-performance audio experience.

• Complete Source Upgrade:  Includes the MSHD14 head unit for full digital media control and superior signal processing.
• Optimized for 2014-2023 Platforms:  Specifically tuned for the "Rushmore" fairing geometry and electrical architecture.
• High-Velocity Definition:  Carbon fiber technology ensures the music remains detailed and impactful even against heavy wind and engine noise.
• Pure Signal Path:  Utilizes the MSRCA2 and MSPWHR for a noise-free, high-current connection that maximizes amplifier efficiency.