The TMS6RG is a full range coaxial speaker designed to fit the fairing speaker locations of the 1998 - 2013 model year Harley-Davidson Road Glide Motorcycles. It features a Neodymium motor structure driving a co-molded, reinforced polypropylene cone with Santoprene surround. It also features an ultra-efficient 25mm dome tweeter with integrated phase plug and is made water/weather resistant with the addition of a Santoprene front isolation spider connecting between the tweeter housing and cone assembly. The speaker mounts using the factory hardware and comes with new grille assemblies. Directly replacing the existing factory speakers using the factory mounting hardware and speaker connectors.; features a compact Neodymium motor structure driving a co-molded, reinforced polypropylene cone with Santoprene surround This ensures that you get maximum frequency response and output in both the mid and low frequency range. It also features an ultra-efficient 25mm dome tweeter with integrated phase plug for crisp clear highs even at highway cruising speeds.; Element Ready design that is weather and water resistant Ultra-Efficient 25mm Proprietary Film Dome Tweeter Neodymium Tweeter with Integrated Phase Plug and ASA Grill Carbon-Fiber Re-Inforced Polypropylene Cone Santoprene VAST Surround Co-Molded Cone and Surround Santoprene Front Isolation Spider Poly-Cotton Spider High Power 35mm Voice-Coil Ultra-Efficient Neodymium Ring Magnet Motor Ultra-High Temperature Glass Re-Inforced Polymer Frame Integrated Spade Terminals Integrated 6dB Crossover with High Power Polyester Capacitor Low Profile Coaxial Tweeter Design Discreet (Hidden) Tweeter Wire Designed for 98-2013 Harley-Davidson Road Glide Fairing Locations 2 Year Warranty NOTE: Installation on CVO and Screaming Eagle models are not plug-n-play and will require modification