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Welcome ! Please let us know if you need an help. For other T-harness options please visit T-harness.com. Thank you
Welcome ! Please let us know if you need an help. For other T-harness options please visit T-harness.com. Thank you
Text/Call (602) 320-7004 Email: Support@lljcustoms.com

Tariffs will not affect our pricing on LLJ made products 💰. Our products are NOT sold at any AUDIO SHOPS, however knock off copies are, be aware dont pay more for less.Stay authentic 👽

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

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

by LLJ Customs Car Audio Fabrication
  • Fire Resistant ABS .25 inch ABS
  • HDPE option
  • Original Not a Knockoff
  • OEM Hardware used to mount
  • Designed and manufactured by us
  • No water damage from holes
A hot iron will need to be used to insert the Threaded Insert into the ABS. First drill a 3/16 Hole where you wish to add the insert. Video Below
Selection will add to the price
$0 USD
$120.00 USD - $130.00 USD
$120.00 USD
$120.00 USD - $130.00 USD
$120.00 USD
A pickup truck amp racks is the best solution for properly and easily securing your aftermarket equipment to you vehicle. Our amp racks are designed to fit into place, onto the back wall bolts keeping your amps from flopping around all while using the factory existing hardware. The Silverado/Sierra amplifier rack mounting design is seamless and lets you have plenty of room to securely mount your amplifiers, crossovers, caps, even small batteries in your vehicle without damage or modifications.

Fits Crew Cab and Double cab aka extended cab ONLY.
  • Fire Resistant ABS
  • HDPE option
  • OEM Hardware used to mount
  • No holes
  • No water damage
  • Lets you Pre-mount your equipment outside the vehicle then bring it in for the installation
  • Amp Mounting kit will require a drill bit (3/16) and a heat source to install (cheap soldering iron)

All LLJ products have a 5 year warranty.

Unique

Our designs are not just original they are both cost effective and durable.

Original

We work very hard to be original and design products that look nice but are affordable. Unfortunately some have taken advantage of our designs to over charge.

Because we know you wont need it

But just in case you do its there.

Function meets quality

We believe everything you buy should be an investment. With this in mind me manufacture products you can reuse .to maximize your investment.

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