6 Best Harley Speaker Upgrade 2025 in the United States

The Power Acoustik HD-14KIT is a robust replacement head unit designed for 2014+ Harley-Davidson motorcycles, offering a seamless plug-and-play installation with no need for wire splicing. Its 7” touchscreen supports Apple CarPlay and Android Auto, allowing for easy access to GPS navigation, music, and calls, making it an excellent choice for riders who value connectivity and convenience.

The system's waterproof design, with an IPx5 rating, ensures durability and reliability in all weather conditions, making it suitable for year-round riding. The Bluetooth 5.0 integration allows for hands-free control and wireless streaming, enhancing safety and ease of use while on the road. Additionally, the built-in 2-ohm stable Class D amplifier, 13-band equalizer, and active crossovers promise premium sound quality, a significant upgrade over standard systems.

Mounting compatibility is clearly defined for a range of Harley-Davidson models, ensuring a good fit for the specified motorcycles. This head unit offers a blend of advanced features and durability, making it a solid option for riders seeking enhanced audio and connectivity features.

The KICKER CS Series CSC68 6x8 Inch speakers offer a solid upgrade for Harley riders looking to improve their audio experience. With a power handling of 75 watts RMS (225 watts peak), these speakers can deliver clear and loud sound without distortion, which is important when riding with engine noise. Their 4-ohm impedance means they are compatible with most motorcycle audio systems, including many Harley setups. The frequency response extends up to 20,000 Hz, allowing these speakers to reproduce a wide range of sounds, from deep bass to crisp highs, supported by neodymium tweeters for enhanced high-frequency volume.

They feature a polypropylene cone with a UV-treated poly-foam surround, offering decent durability against sunlight and heat, though they are not fully weatherproof or waterproof, so exposure to rain or moisture could be a concern. Installation is easier thanks to a reduced mounting depth and a stamped-steel frame designed to fit in many vehicle locations, which should help when replacing stock Harley speakers in tight spaces. Customer reviews highlight good sound clarity and bass response.

These speakers are a reliable choice for Harley owners wanting better sound quality, especially for clear audio and bass, but riders might need to take some care to avoid weather damage during harsh conditions.