Upgrade your Harley-Davidson® motorcycle with the Wet Sounds® Front Speaker Kit. The WS-HAR-FSK is a true plug-and-play system that installs in under three hours and delivers powerful, crystal-clear audio even at highway speeds. The marine-rated ZERO Series® 6 speakers provide long-lasting durability, while the included WS-DSP-X Digital Signal Processor offers multi-zone control and a 5-band EQ for precise, customizable tuning. Paired with the Wet Sounds WS-DSP App, available on Google PlayTM, the DSP makes factory-tuned profile installation effortless. Simply connect to your bike via Bluetooth®, select your model, choose your kit(s), and the DSP automatically loads the custom profiles tailored specifically to your motorcycle. No additional third-party components are required. The kit also includes the WS-SP 4100 Class-D Full-Range Amplifier, delivering 100W x 4 channels at 4Ω for clean, efficient power and outstanding audio performance. Built for riders who demand premium sound, this kit is the foundation for the ultimate Wet Sounds experience. High-Performance Speakers • Two Wet Sounds ZERO 6 XZ-B 6.5" coaxial speakers (black) • 100W RMS / 200W peak power • Frequency: 65Hz–20kHz • Sensitivity: 90dB • Impedance: 4Ω • Built tough for weather, vibration, and long rides. Complete Plug-and-Play System with DSP • WS-DSP-X multi-zone Digital Signal Processor with 5-band EQ for custom tuning • Bluetooth app control (Wet Sounds WS-DSP App) that auto loads model specific profiles for easy setup Powerful Built-in Amplification WS-SP 4100 Class-D Powersports amp provides clean 100W x 4 channels at 4Ω—delivers efficient, high-quality power with great durability in tough motorcycle conditions. Custom Fit & Versatile Grilles • Includes custom grilles for both Road Glide and Street Glide styles • Amp mounting brackets and wire harnesses Seamless, factory like integration that looks great and sounds even better.