Rockford Fosgate HD9813RG-PMX-STG2 Stage 2 audio kit for 1998-2013 Harley-Davidson Road Glide motorcycles: includes receiver, fairing speakers, and 4-channel amp Want better sound on your 1998-2013 Harley-Davidson Road Glide? Rockford Fosgate's Power Series Stage 2 kit will bring big sound to your ride. Designed to fit your Harley, it features a rugged digital media receiver, fairing speakers, and a compact, weather-resistant 4-channel amplifier with a user-friendly amplifier kit. It's an outstanding upgrade for your Road Glide.