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Welcome to our new Site We are adding some final touches. For other T-harnesses Options please visit T-harness.com. Thank you
Welcome to our new Site We are adding some final touches. For other T-harnesses Options please visit T-harness.com. Thank you
LLJ Automotive amp rack© For Chevy | GMC | Cadillac

LLJ Automotive amp rack© For Chevy | GMC | Cadillac

A true automotive amp rack, as defined by the inventors and manufacturers here at LLJ Customs Car Audio Fabrication, is made from quality materials, that are not combustible and suited to withstand heat, weight, and maintain rigidity. As to simplify the installation of one or multiple amplifiers onto an existing mounting location in the project vehicle. Its sole purpose is to prevent unnecessary modifications or damage to the vehicle. Such as, using screws or other non-reversible methods of attachment.

One of the main reasons the Automotive Amp Rack was designed is to allow the assembly, testing and beautification of aftermarket equipment (such as amplifiers, processor, crossovers, etc.) outside of the vehicle, prior to installing. A properly laid out Amp Rack will allow the installer room for suitable wire management and component installation. By using appropriate securing methods, such as loop through, zip-ties, wire clips, threaded inserts and other secure methods of mounting. Another purpose and feature of a proper Automotive Amp Rack is equipment security. The Amp Rack will be fastened to the vehicle in such a manner that it adds a level of difficulty when attempting to steal or remove the equipment.

Adequate materials to use would be ABS, HDPE and heat-transfer friendly material. Things such as wood, MDF or carpeted sub straights, are not recommended due to their inability to safely disperse and handle heat.       

Silverado pickup amp rack 2014-2019 12"

LLJ Customs Car Audio Fabrication
Original price $50.00 USD - Original price $60.00 USD
Original price
$50.00 USD - $60.00 USD
$50.00 USD - $60.00 USD
Current price $50.00 USD
Out of stock

The Silverado/Sierra Pick-up amp racks are not just the first of their kind ,they are also the best. Our amp racks are designed to fit into place,...

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Silverado pickup amp rack 2014-2019 28"

LLJ Customs Car Audio Fabrication
Original price $100.00 USD - Original price $110.00 USD
Original price
$100.00 USD - $110.00 USD
$100.00 USD - $110.00 USD
Current price $100.00 USD
Out of stock

The Silverado/Sierra Pick-up amp racks are not just the first of their kind ,they are also the best. Our amp racks are designed to fit into place,...

View full details

Automotive Amp Rack 2019-2022 Silverado Sierra rear under seat

LLJ Customs Car Audio Fabrication
Original price $80.00 USD - Original price $80.00 USD
Original price
$80.00 USD
$80.00 USD - $80.00 USD
Current price $80.00 USD
In stock

This amp rack is mounted under the rear driver side below the rear seat. It uses the lowering jack equipment holder bolt. This custom cut amp rack ...

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Silverado pickup amp rack 2014-2019 37"

LLJ Customs Car Audio Fabrication
Original price $120.00 USD - Original price $130.00 USD
Original price
$120.00 USD - $130.00 USD
$120.00 USD - $130.00 USD
Current price $120.00 USD
Low stock

The Silverado/Sierra Pick-up amp racks are not just the first of their kind ,they are also the best. Our amp racks are designed to fit into place,...

View full details

Silverado pickup amp rack 2014-2019 48"

LLJ Customs Car Audio Fabrication
Original price $180.00 USD - Original price $190.00 USD
Original price
$180.00 USD - $190.00 USD
$180.00 USD - $190.00 USD
Current price $180.00 USD
Low stock

The Silverado/Sierra Pick-up amp racks are not just the first of their kind ,they are also the best. Our amp racks are designed to fit into place,...

View full details

Silverado pickup amp rack with Bose 2014-2019 48"

LLJ Customs Car Audio Fabrication
Original price $180.00 USD - Original price $190.00 USD
Original price
$180.00 USD - $190.00 USD
$180.00 USD - $190.00 USD
Current price $180.00 USD
Low stock

The Silverado/Sierra Pick-up amp racks are not just the first of their kind ,they are also the best. Our amp racks are designed to fit into plac...

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GMC Sierra Amp Rack pickup 10.5" 2019-2024

LLJ Customs Car Audio Fabrication
Original price $30.00 USD - Original price $40.00 USD
Original price
$30.00 USD - $40.00 USD
$30.00 USD - $40.00 USD
Current price $30.00 USD
Out of stock

The Sierra pickup amp racks are the best solution for properly and easily securing your aftermarket equipment to you vehicle. Our amp racks are ...

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GMC Sierra Amp Rack pickup back wall 56" 2019-2024

LLJ Customs Car Audio Fabrication
Original price $145.00 USD - Original price $155.00 USD
Original price
$145.00 USD - $155.00 USD
$145.00 USD - $155.00 USD
Current price $145.00 USD
Out of stock

The Sierra pickup amp racks are the best solution for properly and easily securing your aftermarket equipment to you vehicle. Our amp racks ar...

View full details

GMC Sierra Amp Rack pickup 28" 2019-2024

LLJ Customs Car Audio Fabrication
Original price $90.00 USD - Original price $100.00 USD
Original price
$90.00 USD - $100.00 USD
$90.00 USD - $100.00 USD
Current price $90.00 USD
Out of stock

The Sierra pickup amp racks are the best solution for properly and easily securing your aftermarket equipment to you vehicle. Our amp racks ar...

View full details

Automotive Amp Rack Hardware

Mount it like never before!

Mount it like never before!

If you googled Amp rack back in 2016 you would find nothing but DJ equipment and server racks. LLJ Customs set out to perfect how 12v is sold and installed. Everything is about quality, durability, and usability. Our mounting hardware kits, like our amp racks, are one of a kind and are designed to simplify your installation.

Drill and press the threaded inserts into the ABS or Acrylic to give a quality thread that can be re-used over and over without damaging to the material. Bad equipment or just need to make some changes and don't want the equipment on the rack? No problem with this kit you can unmount your equipment as many times as you need.

Added benefits:

1. No sharp screw tips to cut you or the fabric in your vehicle!

2. No enlarged holes, forcing you to relocate the equipment placement

3. No chance of the amp heating the screw causing the amp to sag or fall off.

4. Our Hex and Socket head bolts and amp rack design mean security from theft.

Available at the Pro Shop

The first of their kind the LLJ Automotive Amp Rack!

What Makes a True Automotive Amp Rack

What Makes a True Automotive Amp Rack

Before the LLJ Amp Rack was introduced drilling into your $60,000 truck was not an option but for most the only solution. We set out to change the way equipment was mounted in a vehicle with one simple mission, create a product that checked all the boxes.

1. Durability: We use fire resistant 1/4 ABS, Acrylic, or HDPE. We wanted materials that would withstand time and the enviroments that they could be exposed to. ABS is a highly flexible material allowing you to tap, drill, or screw directly into it without risk to the structural integrity.

2. Flexibility: Our Automotive AMP Racks are slim, rigid and designed to press against any surrounding support to hold your amps in place with minimal intrusion to other factory functions like sliding seats.

3. Freedom: Space is the most valuable asset when installing any system in your vehicle. Our Amp Racks make the best use of the available space in your vehicle. When we designed our amp racks we made sure to consider amp sizes and heat as-well as orientation and wiring. We cut out any areas that need access or would interfere with the vehicles factory functions.

4. Hardware Free: All of our amp racks are installed using nothing but the vehicle's own mounting hardware. We do this for 3 reasons, lower cost for you, faster installation, and no bolts to come loose.

5. Quality & Price: Its simple by using the best materials and ingenious designs we can maximize the product quality and work space, passing the savings to you!

Not all amp racks are equal and there are shops that steal our designs and use cheap materials and overprice the product, to take advantage of their customers, while claiming to be all about quality. We promise to combat this ongoing issue by keeping our prices fair, expanding our Amp Rack library and offering custom Amp rack orders. Get exactly what you need at a fair price.

Need a Custom AMP Rack?

How do we secure our amplifiers to our amp rack you ask ?