J&M Rokker XXR 7.25" Front Speakers for 1998-2013 Harley-Davidson Road Glide models - HRRK-7252GTM-XXR J&amp;M&rsquo;s ROKKER XXR series 7.25&rdquo; drivers are the largest diameter speakers that can be installed into the Harley fairings, with cone volume and mass comparable to a 6X9&rdquo; speaker Spec&rsquo;d at 2 ohms impedance and an impressive 217 watts maximum input (165w RMS continuous - 92db sensitivity), these new speakers provide the ultimate in raw audio power This custom speaker installation kit has been designed specifically for the 1998-2013 models Lightweight waterproof one-piece polycarbonate driver cone with super-rigid metal basket design High-density lightweight Neodymium magnet structure, specially coated to maintain flux-strength integrity even at extreme operating temperatures