Description
All-in-one solution.
Want to add bass to your Harley-Davidson® without the hassle of matching an amplifier or, worse yet, modifying the trunk? Precision Power has created the SBW powered trunk-mount subwoofer, a perfect combination of custom enclosure, subwoofer, and built-in digital amplifier that eliminates complicated math. You'll love the powerful bass you can feel even while riding.
Durable and strong
The SBW kit features a custom subwoofer paired with a passive radiator that enhances bass with a built-in digital amplifier. A neodymium magnet motor enhances the subwoofer's motor power; it's also exceptionally lightweight, meaning greater efficiency and reduced weight. A sealed enclosure ensures optimal sound quality, and durable rotationally molded ABS plastic protects it no matter where you ride or travel. High and low volume controls allow it to be connected to any setup, plug-n-play behind OE Harley-Davidson head units, or even an aftermarket Apple CarPlay and Android Auto compatible head unit.
Transferred Membrane Technology
With all this new bass comes new technology… The product development team has come up with a solution to the problem of porting the bass from the bike without damaging the structure of the case. Each subwoofer kit comes with grommets equipped with a unique diaphragm that allows sound to pass through while keeping moisture out. This specific technology, which you've all seen and experienced in sports in-ear headphones, is the genius behind this product.
The price is for 1 piece, left or right.









