Best Auxiliary Powersports Speaker Systems of 2026

The BOSS Audio ATV Speakers offer a great way to enjoy your favorite tunes while riding. With Bluetooth streaming, you can easily connect your smartphone or MP3 player to play music or apps like Spotify and Pandora without any wires. If you prefer, the 3.5mm auxiliary input lets you plug in other devices like iPods or phones. These speakers are built to withstand outdoor conditions, featuring an IPX5 weatherproof rating that protects them from rain and splashes. Plus, the built-in 450-watt amplifier ensures your music sounds powerful and clear, making your ride more enjoyable.

Introducing the BOSS Bluetooth Speaker System - perfect for use with ATVs, motorcycles, and 12 volt vehicles. With Bluetooth connectivity, you can easily play and control your favorite tunes from your smartphone or MP3 device. The system comes with a compact, weatherproof, class D amplifier that ensures high-quality sound even in harsh weather conditions. Additionally, the system includes two 3-inch matte black full range speakers with adjustable brackets that can fit handlebars ranging from .75” to 1.25”. A 3.5 mm auxiliary input is also available for compatibility with audio outputs of smartphones and MP3 players. Finally, the system features a convenient inline volume control attached to the amplifier, which can be easily installed in a place of your choosing. With BOSS Audio Systems' 3-year platinum online dealer warranty, you can rest assured that you are making a wise investment.

The BOSS ATV95LRGB Sound System enhances your outdoor adventures with its impressive features. The built-in LED light bar brightens your path, making nighttime rides safer and more enjoyable. With Bluetooth audio streaming, you can easily play your favorite music from apps like Spotify or Pandora without dealing with wires. The 3.5 mm aux-in jack allows you to connect your devices directly, ensuring compatibility with various audio sources. Plus, its weatherproof design protects against rain and dust, so you can focus on the fun without worrying about the elements.

The Kuryakyn Sound Bar is a handlebar-mounted, weather-resistant sound system designed for motorcycles. With universal articulating mounting clamps, it fits virtually any bars between 7/8" and 1-1/2", and features an internal 4-channel amp that powers two 2" x 3" full-range speakers with dual voice coils and four high-frequency 1" silk dome tweeters with N42 grade magnets. The 4.1 Bluetooth receiver allows wireless connectivity to any Bluetooth-enabled smartphone or music device, while auxiliary input and output ports connect standard devices via 3.5 mm cable. The durable IP66-rated housing is weather-resistant, and built-in heat sink and self-protection circuit combat excessive heat and over/under voltage regulation. The speaker also comes with a 300 watt peak power and a 1.0 Amp USB charging port.

The BOSS Sound Bar enhances your outdoor audio experience with its built-in Bluetooth, allowing you to easily stream your favorite music from your smartphone or MP3 player. You can also connect devices via the 3.5 mm aux-in, making it compatible with various audio sources. With four powerful 4-inch speakers and two 1-inch soft dome tweeters, this sound bar ensures high-quality sound powered by a reliable amplifier. Plus, its IPX5 weatherproof rating means you can enjoy music without worrying about the elements interfering with your fun.