The Rockford Fosgate RFK-HDRKM5 is a premium plug-and-play amplifier installation kit designed specifically for 1998+ Harley-Davidson Road King motorcycles. It’s built to simplify adding a Rockford Fosgate M5-series amplifier and saddlebag speaker system while maintaining a clean OEM-style installation. The RFK-HDRKM5 is commonly used in: Road King audio upgrades Rockford Fosgate Stage builds Saddlebag speaker systems Harley bagger audio installs M5-800X4 amplifier systems One of the biggest reasons shops like this kit is because it removes much of the custom fabrication and wiring complexity normally involved with Harley audio installs. Key Features Plug-and-play amplifier installation kit Fits 1998+ Harley-Davidson Road King Designed for Rockford Fosgate M5-800X4 amplifier Includes Bluetooth streaming receiver Includes amp mounting bracket & cover Includes plug-and-play wiring harnesses Includes lower fairing expansion pigtail Apple & Android Bluetooth compatible PC-OFC pure copper wiring Includes drill templates & mounting hardware Designed for saddlebag speaker expansion systems Compatibility 1998–2013 Road King: Designed to pair with TMS69BL9813 saddlebag kits 2014+ Road King: Designed to pair with TMS69BL14 saddlebag kits Intended for use with: Rockford Fosgate M5-800X4 amplifier Included Components Amplifier mounting plate Amplifier cover Main wiring harness Power harness Brake-light harnesses Bluetooth receiver Lower expansion pigtail Drill templates Mounting hardware Zip ties & installation accessories
