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Welcome to our new Site We are adding some final touches. For T-harnesses and ANC bypass purchases visit T-harness.com. Thank you
Welcome to our new Site We are adding some final touches. For T-harnesses and ANC bypass purchases visit T-harness.com. Thank you
Text/Call (602) 320-7004 Email: Support@lljcustoms.com

This 8" adapter is for select Chevy/GM vehicles. This will allow you to upgrade from the factory 6x9 speaker to an aftermarket woofer or mid-range speaker from the list down below. Adapters will come with press in zip tie for wire management and rear sealing foam tape. This comes with our Infinity Fitment technology.

Fitment:

Chevy:
-2014-2020 Silverado 1500-3500
-2014-2019 Tahoe
-2014-2020 Suburban


GMC:

-2014-2020 Sierra
-2014-2019 Yukon

Compatible Speaker Dimensions:

**Speaker must be within or up to the Following Dimensions.**

Mounting depth: 3.5 In. / 88.9 mm
Diameter : 8.15 In. / 205 mm

Speakers we Know to fit/tested:

Kicker: Comp RT 8"

Hertz : Energy ES F20.5

DD Audio: VO-MN8

Audible Physics Aries SK-8

Steg: Shallow 8 SQ8-4

**Some Product Above are Out Of stock. Please email us before purchasing **

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.

Automotive Amp Racks

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Silverado pickup amp rack 2014-2019 12"

LLJ Customs Car Audio Fabrication
$50.00 USD - $50.00 USD
$50.00 USD
$50.00 USD - $50.00 USD
$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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$50.00 USD - $50.00 USD
$50.00 USD
$50.00 USD - $50.00 USD
$50.00 USD
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Silverado pickup amp rack 2014-2019 28"

LLJ Customs Car Audio Fabrication
$50.00 USD - $50.00 USD
$50.00 USD
$50.00 USD - $50.00 USD
$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,...

View full details
$50.00 USD - $50.00 USD
$50.00 USD
$50.00 USD - $50.00 USD
$50.00 USD
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Automotive Amp Rack 2019-2022 Silverado Sierra rear under seat

LLJ Customs Car Audio Fabrication
$80.00 USD - $80.00 USD
$80.00 USD
$80.00 USD - $80.00 USD
$80.00 USD
Out of 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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$80.00 USD - $80.00 USD
$80.00 USD
$80.00 USD - $80.00 USD
$80.00 USD
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Silverado pickup amp rack 2014-2019 37"

LLJ Customs Car Audio Fabrication
$120.00 USD - $120.00 USD
$120.00 USD
$120.00 USD - $120.00 USD
$120.00 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
$120.00 USD - $120.00 USD
$120.00 USD
$120.00 USD - $120.00 USD
$120.00 USD
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Silverado pickup amp rack 2014-2019 48"

LLJ Customs Car Audio Fabrication
$180.00 USD - $180.00 USD
$180.00 USD
$180.00 USD - $180.00 USD
$180.00 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
$180.00 USD - $180.00 USD
$180.00 USD
$180.00 USD - $180.00 USD
$180.00 USD
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