Memphis Harley Davidson OEM Direct Fit Complete Audio System Upgrades are designed to fit in the OEM factory locations for 2014 and up Street Glide® and 2015 and up Road Glide® Motorcycle fairings as well as Tour Pak® locations. These kits include 2 high performance 6.5” speakers with 3 grill styles to fit your specific motorcycle. The included MXAHD14KIT includes an amplifier mounting bracket which establishes a secure amplifier mounting location on your motorcycle. The MXA300.4 Amplifier easily mounts to this location providing massive power to your system for audio that will perform at highway speed and over engine noise. The kit includes a wire harness that effortlessly connects to the factory Harley Davidson radio and does not require any flashing of the radio.