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Car wiring harness kit with connectors on a white background

Seamless Car Stereo Installation with Axxess AXM50-GM1 | Amplifier Retention Interface

Upgrading your vehicle’s sound system should enhance performance without sacrificing factory features. The Axxess AXM50-GM1 Amplifier Retention Interface...
Vendor: Axxess
SKU: AXM50-GM1
Availability: Out Of Stock
Product Type: Car stereo Installation
$359.99
$399.95
$359.99
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Collection of automotive wiring harnesses and connectors on a white background

Seamless Car Stereo Installation with Axxess AXM50-GM1 | Amplifier Retention Interface

$399.95 $359.99

Seamless Car Stereo Installation with Axxess AXM50-GM1 | Amplifier Retention Interface

$399.95 $359.99

Upgrading your vehicle’s sound system should enhance performance without sacrificing factory features. The Axxess AXM50-GM1 Amplifier Retention Interface is designed to make car stereo installation easier while keeping your original Bose amplifier fully functional. Whether you drive a GMC Sierra, Chevy Silverado, or Cadillac Escalade, this interface ensures that your factory sound system works seamlessly with your aftermarket stereo.


Why Choose the Axxess AXM50-GM1?

One of the most common challenges with car stereo installation in modern vehicles is compatibility. Many late-model GMC, Chevrolet, and Cadillac vehicles come with factory Bose amplifiers, and removing them often leads to sound loss or reduced audio quality. The AXM50-GM1 solves this problem by retaining both your amplifier and your balance audio functions, allowing you to enjoy an upgraded system without compromise.


Key Features at a Glance

  • Retains Factory Bose Amplifier – Keeps your premium sound system active.

  • Maintains Balance Audio Feature – Ensures natural left-to-right sound.

  • Micro-B USB Updatable – Stay current with software updates.

  • Seamless Add-On with AXGMLN-09 – Fully compatible with the Axxess interface.

  • Prepped for Amplified Models – Tailored for vehicles with Bose systems.

This makes the AXM50-GM1 a must-have for anyone planning a car audio installation in compatible GM vehicles.


Vehicle Compatibility

The Axxess AXM50-GM1 is compatible with select 2014–2025 GMC, Chevrolet, and Cadillac vehicles, including:

  • Chevrolet: Silverado (1500, 2500HD, 3500HD), Suburban, Tahoe, Colorado, Spark, Equinox, Traverse

  • GMC: Sierra (1500, 2500HD, 3500HD, Denali), Yukon, Yukon XL, Acadia, Canyon

  • Cadillac: Escalade, Escalade ESV

This wide coverage ensures that no matter what GM truck or SUV you drive, your car stereo installation will be smooth and reliable.


Simple, Hassle-Free Installation

The AXM50-GM1 is designed with convenience in mind. It requires no cutting or splicing of wires, reducing the risk of damage to your vehicle’s electrical system. Since it arrives ready to integrate, you can save time during installation and avoid unnecessary frustration.

If you prefer a professional touch, Audio Jam offers expert car audio/video installation services. This guarantees that your amplifier retention interface and new stereo are installed correctly for maximum performance.


Performance and Sound Quality

Unlike basic adapters, the AXM50-GM1 retains advanced features like amplifier balancing, ensuring your upgraded stereo delivers rich, even sound throughout the cabin. When combined with an aftermarket stereo, you’ll experience clear highs, deeper bass, and overall improved audio quality—all while preserving your factory amp’s functionality.


Durability and Future-Proof Design

The AXM50-GM1 is Micro-B USB updatable, which means future software updates can be applied as needed. This ensures long-term compatibility with evolving vehicle technology, giving you peace of mind that your investment is protected.


Enhance Your Driving Experience

While upgrading your sound system, why not improve your driving comfort too? Consider professional window tinting for heat reduction, interior protection, and enhanced privacy. Together with your stereo upgrade, it creates a more enjoyable driving experience.


Why Buy from Audio Jam?

At Audio Jam, we’re more than just an online store—we’re enthusiasts who understand the importance of both performance and authenticity. As an authorized dealer for Axxess products, we provide:

  • Expert guidance on product compatibility

  • Professional installation services

  • Authorized warranty support

  • Lifetime technical advice


FAQs – Car Stereo Installation with Axxess AXM50-GM1

1. Do I need to remove my factory Bose amplifier when installing this product?
No, the AXM50-GM1 is designed specifically to retain your factory Bose amplifier, ensuring optimal performance.

2. Will this interface affect sound balance in my vehicle?
Not at all. It retains the balance audio feature, so your sound remains clear and evenly distributed.

3. Can I install this interface myself, or do I need professional help?
It is designed for easy installation, but professional car stereo installation is recommended to ensure everything is wired correctly.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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