2-Speaker 800-Watt Amplified Audio System

The Rockford Fosgate HD14-STG2 is a high-performance 2-speaker, 800-watt amplified audio system specifically engineered for select 2014 and newer Harley-Davidson Street Glide and Road Glide (Gen-3) models. This M5 audio kit represents the next step in motorcycle performance, delivering the loudest and clearest audio experience created by Rockford Fosgate, suitable for freeway speeds. Featuring a plug-and-play design, the kit includes everything needed for easy installation, minimizing garage time and maximizing riding time. The system comprises two 6.5-inch TMS65 2-way Element Ready speakers with integrated phase-aligned tweeters and one M5-800X4 800-watt 4-channel IPX6 Element Ready amplifier. The components are purpose-built to match the factory fit and finish of the motorcycle, ensuring a seamless look. Furthermore, the Element Ready™ designation means all components are protected against dust, UV radiation, extreme temperatures, water, corrosion, and vibration, utilizing features like stainless hardware, thermal shock resistance, UV inhibitor materials, and vibration resistance. Installation requires that your factory Harley-Davidson Boom!™ Box radio (4.3, 6.5GT, and GTS) must be flashed to use this kit. Rockford Fosgate provides a list of dealers who can perform this necessary flash. Additionally, the T-harness supports front/rear fader and includes a loop-thru for an optional DSR1 Digital Signal Processor (sold separately). A 90-degree harness is included for Road Glide installations. Compatibility is critical: this audio kit is only compatible with standard-sized Harley-Davidson® ABS plastic saddlebags and lids. Stretched Harley-Davidson® ABS saddlebags are not optimized for kits with subwoofers, and fiberglass saddlebags and bag-lids are explicitly not compatible. The wiring harness is designed exclusively for factory Harley-Davidson® radios and requires the radio to be flashed to prevent speaker damage.