Soundstream Premium 6.5" (4Ω) Motorcycle Speaker Pair

Elevate Your Harley's Sound with Soundstream Premium 6.5" Speakers

HogLights is thrilled to introduce the Soundstream MAS.654 6.5″ 4-Ohm Fairing Speakers, a stellar addition to any custom audio system for a 2014+ Harley-Davidson Touring model. Crafted for audiophiles and Harley enthusiasts alike, these speakers are designed to amplify your riding experience by delivering powerful music that resonates with the rumble of your engine.

These speakers are ideally suited for custom sound systems where an amplifier drives them to achieve unparalleled sound quality. Leveraging SoundStream's acclaimed in-car audio legacy, we bring you a product that ensures your playlists enhance the iconic rumble of your Harley.

Immerse Yourself in Superior Sound Quality:
With Soundstream's rich legacy in the in-car audio industry, we're bringing high-quality sound solutions directly to your motorcycle. These 6.5" coaxial speakers are engineered to overcome road noise, ensuring your music matches and enhances every ride. Perfect for custom sound systems powered by an amplifier, these speakers promise unparalleled sound quality that does your playlists justice.

Innovative Crossover Network:
Each set of MAS.654 fairing speakers includes a Midrange Notch Filter, expertly designed for optimal sound when installed with OE speaker pods on models 2014 and newer. This ensures the best possible sound reproduction, tailored to your Harley's specific acoustic environment.

MAS Speaker Product Highlights:

  • Robust Construction: Featuring industrial-grade materials, including a glass fibre reinforced ABS frame and an impermeable polypropylene cone, for maximum durability and thermal stability.
  • Advanced Sound Technology: With a co-moulded low-density Santoprene surround chemically bonded to the cone and a titanium dome tweeter for corrosion resistance and a high strength-to-density ratio.
  • Optimized Output: Low-mass neodymium magnets and a 1.25” oxygen-free copper voice coil on a thermally absorbent aluminium former ensure maximum sound output and clarity.
  • Custom Installation Ready: 4-Ohm impedance suitable for custom installations, with an integrated 6dB high-pass crossover to protect the tweeter from harmful frequencies.


  • SPL Efficiency: 92dB (1w/1m)
  • Frequency Response: 60-22kHz
  • Power Handling: 75W RMS
  • Mounting Depth: 2.00″

Experience Sound Like Never Before:
The Soundstream MAS.654 6.5" Speakers are more than just an upgrade; they're a transformation of your motorcycle's audio system. Designed to fit seamlessly into your Harley's fairing, these speakers deliver sound as thrilling as your bike's performance. With HogLights, you're choosing quality, durability, and the ultimate audio experience for your ride. Turn up the volume and let the world know your Harley is coming.


Vendor: Soundstream
SKU: MAS.654
Product Type: Audio - Speakers
Regular price
$ 620.00 AUD
Regular price
Sale price
$ 620.00 AUD
Shipping Info


Covid-19 Shipping Delay Notice
Soundstream Audio - Speakers Soundstream Premium 6.5" (4Ω) Motorcycle Speaker Pair

Soundstream Premium 6.5" (4Ω) Motorcycle Speaker Pair

$ 620.00 AUD

Soundstream Premium 6.5" (4Ω) Motorcycle Speaker Pair

$ 620.00 AUD

Suitable for use in Front Fairing, Lower Fairing and Tour Pak applications

  • 2014 up FLHX Street Glide (With amplifier installed)
  • 2014 up FLHTK Limited Ultra (With amplifier installed)
  • 2014 up CVO Ultra (With factory Stage 1 amplifier installed)
  • 2015 up FLTR Road Glide (With amplifier installed)
  • 2020 up FLTRK Limited Road Glide Ultra (With amplifier installed)
  • 2016 up FLTRU Road Glide Ultra (With amplifier installed)


  • Manufactured w/ Industrial Grade Materials Optimized for Harsh Environments
  • Glass Fiber Reinforced ABS Frame for Impact Absorption & Thermal Stability
  • Impermeable Polypropylene Cone is Mechanically Rugged & Heat Resistant
  • Midrange Notch Filter Included for OE Pod Installation
  • Co-Moulded Low-Density Santoprene Surround Chemically Bonded to Cone
  • Titanium Dome Tweeter Resists Corrosion w/ High Strength-to-Density Ratio
  • Low Mass Neodymium Earth Element Magnets for Maximum Output
  • 1.25” Oxygen Free Copper Voice Coil on Thermally Absorbent Aluminium Former
  • 1” Titanium Wide Dispersion High Output Hemispherical Dome Tweeter
  • 4-Ohm for Custom Installation Applications
  • Integrated 6dB High-Pass Crossover Protects Tweeter From Harmful Frequencies
  • 92dB (1w/1m) SPL Efficiency / 60-22kHz Frequency Response
  • 75W RMS Power Rating / Mounting Depth: 2.00″

Australian Shipping

Looking for affordable shipping rates for your orders? Look no further! We've got you covered with our flat rate shipping fees that will make your shopping experience a breeze.

With our shipping fees, you can enjoy peace of mind knowing that all orders are charged at a fixed rate. For orders under $200, we offer a competitive rate of $20.00. And for orders over $200, you'll enjoy an even lower rate of just $12.50 (excluding Audio products).

Speaking of Audio products, we understand how precious they are to you. That's why we've got an Australia wide special flat rate shipping fee of $25.00 for all Audio products.

At our store, we believe in providing you with the best possible service. That's why we use a variety of reliable and efficient services to ensure your order gets to you as quickly as possible.

International Shipping

International shipping is available for all of our products and is automatically calculated in our shopping cart during checkout.  All international shipping is done with a tracking number so you can watch its progress to you. Please be aware that you may be charged Import Duty or Import Taxes from your Customs Office, HogLights is not responsible for any import duties or taxes payable. 

Our General Shipping Guidelines

In stock - within 7 days
Out of stock - approx 14 days
Special order - approx 21 days

For our shipping policy, please click here

Soundstream provide a two year warranty for their products.  Full details of Soundstreams warranty policy can be found here.

Frequently Asked Questions (FAQs) about Soundstream Reserve

As the world of motorcycle audio evolves, Soundstream Reserve has emerged as a leading choice for many Harley Davidson enthusiasts. Their range of radios, specifically designed for Harleys, offers unparalleled quality, functionality, and style. Over time, a number of common queries and concerns have surfaced regarding these products. To assist both current and potential users, we've compiled a comprehensive list of frequently asked questions (FAQs) about Soundstream Reserve radios. Whether you're curious about model variations, waterproofing capabilities, or integration features, our FAQs aim to address your queries and enhance your riding experience.

What models has Soundstream released?

Soundstream has released the HDHU9813SG for the 1998-2013 Street Glide and the HDHU.14+ and the HDHU.14Si for 2014 and newer Street Glide and Road Glide models. They have also released the HDHU.9813RG for the 1998-2013 Road Glide models.

Is the Soundstream Reserve Harley Davidson radio waterproof?

Yes, the radio has been tested to be watertight. Even underwater, the display remains visible and functional.

What is the warranty on the Soundstream Reserve Harley radios?

Soundstream Reserve offers a two-year warranty on all their Harley radios.

What are some of the questions people have regarding the Soundstream reserve radios?

People are curious about which model to choose the HDHU.14+ and the new HDHU.14Si model. They want to know the feature differences and the benefits of each.

What was Soundstream Reserve's major introduction a year and a half ago?

Soundstream Reserve introduced the HDHU.14+, the first directly bolt-in Plug and Play radio for the 2014 and newer Harley-Davidsons. It was IPX rated and featured a better display, Apple CarPlay, and Android Auto.

Were there any concerns about the Soundstream radio when it was first introduced?

There were concerns about its durability and value for money, especially given its cost. However, a year and a half later, the radios have proven to be fantastic, according to reviews.

What are the feature differences between Soundstream Reserve HDHU.14+ and HDHU.14Si?

Both radios have many common features but also differences. The Soundstream Reserve HDHU.14Si radio stands out due to its unique customization options, support for Apple CarPlay and Android Auto, and its water-resistant IPX Marine rating, along with its direct integration into the bike, retaining and adding additional features. Additionally, it offers features and improvements that set it apart from other models like the HDHU14+.

Do Soundstream radios support Apple CarPlay and Android Auto?

Yes, all versions of the Soundstream radios, like the HDHU.14+ and HDHU.9813RG, support both Apple CarPlay and Android Auto.

What screen size is required for Apple CarPlay and Android Auto?

Apple CarPlay and Android Auto require a minimum screen size for optimal functionality. The Soundstream radios meet these requirements.

How has the response been from users of Soundstream Reserve radios over an extended period?

Soundstream Reserve radios have been used on many Harleys for over a year, enduring varied conditions, including prolonged rain. The feedback has been positive, with no reported issues.

What makes the Soundstream Reserve HDHU.14Si radio distinct?

The Soundstream Reserve HDHU.14Si radio stands out due to its unique customisation options, Apple CarPlay and Android Auto support, and its water-resistant IPX Marine rating, along with its direct integration into the bike, retaining and adding additional features. Additionally, it offers features and improvements that set it apart from other models like the HDHU14+.

How does the Soundstream radio integrate with SiriusXM?

The Soundstream radio has a SiriusXM input, among many other features, for the HDHU.14+ model, users can download the SiriusXM app and use it through CarPlay or Android Auto.

What benefits do users get when ordering from HogLights?

When ordering from HogLights, users receive a two-year warranty because they are authorised dealers. Additionally, they ensure that the latest software is installed on the radio, eliminating users needing to perform software updates upon receipt.

What additional features are integrated at the top of the Soundstream radio?

To accommodate additional functionalities, Soundstream integrated features into the radio's top, enhancing its usability and design.

How does the Soundstream radio affect the sound quality?

Installing the Soundstream radio can make factory speakers sound better than ever. The audio can play much louder and clearer when paired with aftermarket speakers and an amplifier.

What are the benefits of Soundstream radio's customisation features?

The Soundstream radio offers the ability to change the colour of the buttons and set custom backgrounds, allowing users to personalise their radio to match their Harley better.

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