Hertz 4-Speaker and Amplifier System 2014-2023 Street Glide Would you like to upgrade the amplifier?:No - The Hertz SP4.500 is what I want your music won’t just keep

your music won’t just keep up with the road—it’ll own it

Constant Current / Constant Voltage Charging

5" speakers and other top-tier aftermarket gear

and serious audio performance while keeping a clean Harley touring look

the Soundstream SG

Hertz 4-Speaker and Amplifier System 2014-2023 Street Glide Would you like to upgrade the amplifier?:No - The Hertz SP4.500 is what I want your music won’t just keepTransform your Street Glide (2014 2023) into a concert on two wheels with this cutting edge, all Hertz audio upgrade. Engineered to deliver vibrant, distortion free sound at any speed, this system ensures every mile you ride is fueled by immersive, crystal clear music. With flexible upgrade paths, you can tailor the setup to match your own sonic expectationswhether youre aiming for perfect clarity or chest thumping bass. Whats Included: Hertz SP4. 500