We are a Rockford Fosgate authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
If you ride a Harley and want serious sound without turning your bike into a wiring project, the Rockford Fosgate RFK-HDRKM5 Amplifier Install Kit makes it all feel simple and factory clean. It is designed specifically for Road King and select Electra Glide models, giving you a purpose-built fit that works with your saddlebags instead of fighting against them. The low-profile mounting brackets let you install your M5-800X4 amplifier securely while still keeping most of your storage space usable, so you do not have to sacrifice practicality for better sound.
This kit is made for riders who want plug and play confidence instead of guessing with universal parts. The vehicle-specific design supports a wide range of Harley-Davidson models from 1998 up to 2023, including CVO and Road King Special builds, so you get proper fitment across factory saddlebag setups. The direct wiring harness system connects cleanly to your Rockford Fosgate amplifier, cutting down install time and reducing the frustration that usually comes with custom audio builds on motorcycles.
What really makes this kit stand out is how it brings modern convenience and solid electrical performance together in one setup. The integrated Bluetooth audio module lets you stream music directly from your phone with a handlebar-mounted control for easy access while riding. On the power side, the 100 percent pure crystal oxygen free copper wiring ensures clean signal flow and strong power delivery, all built to CEA-2015 standards for reliability. The result is a clean, professional install that sounds great, looks factory, and holds up to real road conditions.
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We are a Rockford Fosgate authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
If you ride a Harley and want serious sound without turning your bike into a wiring project, the Rockford Fosgate RFK-HDRKM5 Amplifier Install Kit makes it all feel simple and factory clean. It is designed specifically for Road King and select Electra Glide models, giving you a purpose-built fit that works with your saddlebags instead of fighting against them. The low-profile mounting brackets let you install your M5-800X4 amplifier securely while still keeping most of your storage space usable, so you do not have to sacrifice practicality for better sound.
This kit is made for riders who want plug and play confidence instead of guessing with universal parts. The vehicle-specific design supports a wide range of Harley-Davidson models from 1998 up to 2023, including CVO and Road King Special builds, so you get proper fitment across factory saddlebag setups. The direct wiring harness system connects cleanly to your Rockford Fosgate amplifier, cutting down install time and reducing the frustration that usually comes with custom audio builds on motorcycles.
What really makes this kit stand out is how it brings modern convenience and solid electrical performance together in one setup. The integrated Bluetooth audio module lets you stream music directly from your phone with a handlebar-mounted control for easy access while riding. On the power side, the 100 percent pure crystal oxygen free copper wiring ensures clean signal flow and strong power delivery, all built to CEA-2015 standards for reliability. The result is a clean, professional install that sounds great, looks factory, and holds up to real road conditions.
