Hogtunes 425-Watt Ultra 6 Pack Amp And Speaker Kit For Harley Touring Hogtunes Speaker and Amp kits are an audio upgrade your bike needs. This kit comes with the complete package, ready to install and with the best quality sound possible. It is a no brainer this kit will give your audio the boost and sound you've been looking for. Features Complete dual amp, 425-watt/6 speaker kit Includes XL Series front and, rear speakers and 7 woofer kit for the (vented) fairing lower glove boxes 200 Watt REV 450-Aa to power front and rear speakers, and REV 225-Aa 225 watt amp for 7 woofers Both amps fit inside fairing, are bolt-in and 100 plug-n-play Designed to work with factory charging system-no upgrade required Kit comes complete with all plug and play wiring and hardware to complete the installation