Harley Davidson Specific 4-Ch Audio Wiring Kit (All Harley Baggers 1998-2019)

Upgrade your motorcycle audio system with the MSHR4 – Harley Davidson® Specific 4-Channel Audio Wiring Kit (1998–2019), engineered exclusively for Harley baggers. Designed to simplify amplifier installations on Road Glide®, Street Glide®, Electra Glide®, and other Harley Davidson® touring models from 1998–2019, this 4-channel audio wiring kit provides everything needed for a clean, reliable, and professional-grade setup.

The MSHR4 Harley Davidson wiring kit is built to handle high-performance motorcycle audio systems, ensuring proper power delivery, signal integrity, and long-term durability in demanding riding environments. With motorcycle-specific wiring lengths and connectors, this kit helps reduce installation time while maintaining a factory-style fit and finish. Ideal for adding a 4-channel amplifier to power fairing speakers, saddlebag speakers, or upgraded components, the MSHR4 supports clear, powerful sound even at highway speeds.

Constructed with high-quality materials to withstand vibration, heat, and road conditions, this Harley 4-channel amplifier wiring kit ensures dependable performance on every ride. Whether you are building a custom bagger audio system or upgrading your factory setup, the MSHR4 delivers the wiring foundation needed for louder, cleaner, and more dynamic motorcycle sound performance.