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Rockford Fosgate Harley-Davidson Subwoofer Kit

Listen, you know how it is. When you gotta hear Free Bird, you gotta hear Free Bird. Or Coltrane. Or Bach. Or Keith Urban, or whatever music you roll to. When you’re rolling on your bagger at freeway speed, you’ll need a little volume. Correction: You’ll need a lot of volume. Since you’re the kind of rider that insists on high performance from anything that touches your bike, that sound had better be super-clean, tight and accurate.

Rockford-Fosgate Harley-Davidson Studio

That’s exactly what you’ll get with Rockford Fosgate’s new HD14-SBSUB 800-watt dual subwoofer kit for 2014 and newer Harley baggers – a system that was just introduced at Sturgis, 2021. Designed to interface with existing Rockford Fosgate TMS aftermarket motorcycle audio systems, this pair of subwoofers is engineered for easy integration and superior flexibility: An 800-watt amplifier drives a pair of premium 10-inch subwoofers in custom-tuned rotomolded enclosures that drop right into and fit perfectly in your saddlebags. Totally engineered for on-road performance and survivability under tough conditions, the true plug-and-play design of the system combined with Rockford Fosgate’s 40 years of high-end audio experience create a best-in-class, full-throttle on-bike bass experience.


Rockford-Fosgate Harley-Davidson Amp

A four-channel M5 Element-Ready™ amplifier producing 800 watts means those 10-inch high-performance woofers have no problem producing clean, tight, loud bass for as long as you can ride. Rockford Fosgate’s VAST (Vertical Attach Surround Technique) subwoofer tech increases radiating cone surface area up to 25%, and each sub is rated to handle 300 watts RMS, and 1200 watts peak power.

Along with the amp and speaker enclosures, everything for the install is included in the kit, from cutting templates to wiring harness, for seamless integration and foolproof installation.

Rockford-Fosgate Harley-Davidson Graphic

Furthermore, Rockford Fosgate’s ecosystem means the subwoofers will also integrate perfectly with your bike’s existing Rockford system, and the subwoofer enclosures will still fit even if you already have Rockford Fosgate’s TMS bag-lid speakers.


Rockford-Fosgate Harley-Davidson Garage

Sound when you want it, space when you need it: The subwoofer enclosures are a perfect drop-in fit in your Harley’s saddlebags, and they’re lightweight enough that when you need to pack things other than great sound, all you have to do is unplug one wiring connector and lift the speaker out, no tools required. The system still sounds great with just one woofer.

Built to keep sounding great mile after mile


Rockford-Fosgate Harley-Davidson Road

Rockford Fosgate has been purpose-engineering high-performance source units, processors, amplifiers, speakers, and subwoofers for mobile, marine, motorsport, and motorcycle applications since 1980, and in those 40 years they’ve learned more than a few things about what it takes for high-end electronic systems to not just survive, but thrive in harsh environments.

If you ride a Harley, you’re already familiar with descriptors like tough and reliable, and this new subwoofer system for your Road Glide, Street Glide, Electra Glide, or Ultra is thoroughly engineered to continue that theme. The Rockford Fosgate HD14-SBSUB system is covered by a comprehensive two-year warranty, and engineered to last a lot longer. However many miles that translates to is entirely up to you, but you can rest assured that every one of them will be accompanied by the best, most rock-solid bass your Rockford Fosgate system can deliver.

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