Built for riders who live it, not just listen to it.
Our Plug & Play Audio Kits are designed for Harley-Davidson® riders who want loud, clear sound at highway speeds without cutting factory wiring, chasing compatibility issues, or piecing together components from multiple manufacturers.
Every kit is engineered as a complete system. Speakers, amplifier, wiring, and mounting hardware are selected to work together seamlessly, delivering the performance you expect with an installation that's straightforward and reliable.
Why Riders Choose Our Kits
✔ Plug & Play Installation — No cutting or splicing factory wiring
✔ Pre-Tuned Components — Amplifier and processor configured to work together
✔ Highway-Speed Clarity — Designed to cut through wind and road noise
✔ Helpful Tutorials — Step By Step Installation Guides On Our Youtube Channel
✔ Model-Specific Fitment — Built specifically for your Harley-Davidson®
✔ Lifetime Technical Support
✔ Manufacturer Warranty Up To 10 Years
Choose Your Stage
Stage 4
Our most powerful option: This Stage 4 Kit features a staggering 8 speakers. 2 in your fairing, 2 for your Tour-Pak, two to add to your saddlebag lids, and 2 to for a lower fairing speaker pod addition. This system balances high-impact volume with the depth that's needed to be heard on your Harley anywhere and any time.
Stage 3
The Stage 3 Kit is a great upgrade, as your music utilizes more area and has more dynamics than it used to, because of the inclusion of saddlebag speakers. This results in a well rounded sound that will never have you go back to the stock amount of speakers.
Stage 2
The Stage 2 kit is a major improvement over stock, as it directly replaces your factory fairing and Tour-Pak speakers. This kit is Ideal for riders who are still looking for an audio upgrade, but don't want to deal with adding extra speaker locations.
What's Included With Every Kit
Every Plug & Play Audio Kit includes:
Speakers matched to your selected stage
Pre-tuned amplifier
Pre-tuned sound processor
Bike-specific plug & play wiring harnesses
Amplifier mounting bracket
Metal mesh speaker grills
Installation hardware
Lifetime technical support
3, 5, and 10 Year manufacturer warranty coverage
Speaker Series Options
SS Series (Premium Upgrade)
Maximum output, premium components, and long-term durability with a 10-Year Warranty.
EX Series (Performance Upgrade)
Excellent output and reliability for riders who want serious performance with a 5-Year Warranty.
RE Series (Standard Upgrade)
A substantial upgrade over stock while maintaining outstanding value with a 3-Year Warranty.
Important Information
2024+ Harley-Davidson® models require more in-depth audio integration compared to previous years. This integration is completed with the "A2B Module" From Volunteer Audio.
We have partnered with Volunteer audio, and created our own frequency tuning adjustments custom tailored to our speaker types. This is pre-loaded onto the A2B module, so the unit is plug and play.
All that's left after installation is to go into your radio audio settings, and select the stage which you have installed. This will tell the radio that you have changed or added new speakers, and to now use the appropriate tuning so your Harley will sound the best it ever has.
Detailed Kit Contents
STAGE 4 | Extreme "RE" for Harley-Davidson® Limited
Plug & Play 8 Speaker Audio Kit Includes:
3 Pair RE-65 (High Performance Speakers)
1 Pair SS-69 (Pro Audio 5x9 Mid Bass Speakers)
1 Pair 24SG (24+ Road Glide Speaker Grill)
1 Pair HD-24LF (24+ Lower Fairing with Speaker Pod)
1 Pair 24SG-S (3/8" Spacer For 24+ Front Speakers)
Built In Wire Connections Plug N' Play Into Factory Wiring // NO SPLICING NEEDED
Weather Resistant
3 Year Warranty W/ Online Registration
Size mm (in.)165 (6.5)
Power Handling - Continuous 125 W
Power Handling - Peak 250 Watts
Impedance - 4 ohm
Depth - mm (in.)85 (3.25)
Woofer Voice Coil Ø - mm (in.)25 (1)
Tweeter Voice Coil Ø - mm (in.)13 (0.5)
Frequency Response - Hz50 ÷ 23k
Woofer Magnet size D x d x h - mm (in.)85 x 32 x 15 (3.35 x 1.26 x 0.59)
Tweeter Magnet size D x h - mm (in.)12,9 x 2 + 11 x 1,9 (0.51 x 0.08 + 0.43 x 0.07)
Weight of one speaker - kg (lb.)1 (2.2)
Woofer Magnet - High density flux ferrite
Tweeter Magnet - Neodymium
Cone - Polypropylene with UV inhibitors
Dome - PEI
Xmech - mm (in.)±4,8 (0.19)
SS-69
The Premium Choice For Your Ride
6.5" Pro Audio Wide Dynamic Range Mid-Bass Speakers
Harley-Davidson® Direct Fit Design
Matching Super Tweeters & Crossovers Included
Plug & Play Connections
Weather Resistant
10-Year Warranty
150W RMS Continuous Power
300W Peak Power
4Ω Impedance
Frequency Response: 100Hz – 10kHz
EX1000.4 Amplifier
250W RMS x 4 @ 14.4V
500W RMS x 2 @ 14.4V
10-Year Warranty
Water Resistant Connections
Hidden Adjustment Controls
Plug & Play Compatibility
***For use on 2024, 2025 and 2026 Harley-Davidson Motorcycles ONLY.
Question about this product?
We're happy to help.
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Limited | "RE" Plug & Play Speaker Kit (2024+)
$5,534.99
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Built For Riders
Hear your music loud and clear because our speakers are engineered to be crystal clear when riding over 70MPH with a helmet on.
Seamless Plug & Play
Designed with you in mind. Our products are made SPECIFICALLY for Harley-Davidson as a direct fit to make your install straightforward.
Trusted Nationwide
We've made a name for ourselves by travelling to major Motorcycle Rallies like Sturgis and Daytona, installing our brand in-person. Now no matter the time of year, we can come to you!
FAQ
Here are some frequently asked questions that we receive, so you don't have to be curious much longer.
Does it come with a warranty?
Our warranty is unmatched in the audio industry.
Our "SS" line of speakers have a 10 year warranty.
Our "EX" line of speakers have a 5 year warranty.
Our "RE" line of speakers have a 3 year warranty.
When you receive Extreme Audio speakers, you'll have a QR code in the box. All you need to do is scanit, input your information and then you're covered!
How fast is shipping?
We treat every order as a priority and handle them with the utmost care, as you would for your own bike, so most orders are processed and shipped within 24-72 hours. (Mon-Fr)
If you're not fully satisfied with an item you purchased, you may return it for a full refund (minus the shipping costs) as long as the item is returned in complete, like-new condition within the first 60 days of purchasing it.
