LLJ Customs Car Audio Fabrication L.L.C

3:40

Upgrading your vehicles factory radio - AROA Elite Loopback harnesses #caraudio #aftermarket

Shared 1 year ago

1.6K views

4:11

Car Audio 12v Automotive remote turn trigger with 12v DC offset and Audio signal detection

LLJ Customs Car Audio Fabrication L.L.C

Shared 3 years ago

3.4K views

20:58

How to add a subwoofer to your factory system and fix bass roll off LinkDQ

LLJ Customs Car Audio Fabrication L.L.C

Shared 3 years ago

17K views

7:59

How we mount amplifiers to our automotive amp racks in our LLJ S.I.K kit's

LLJ Customs Car Audio Fabrication L.L.C

Shared 4 years ago

15K views

18:17

How to add a Subwoofer to your vehicle and the what you should look for!

LLJ Customs Car Audio Fabrication L.L.C

Shared 4 years ago

10K views

6:01

The Elite Loopback Harness adding an amplifier in minutes!

LLJ Customs Car Audio Fabrication L.L.C

Shared 4 years ago

21K views

33:50

T-Harness or OEM Loopback Harness? Both?! What is the LLJ Elite Harness system?

LLJ Customs Car Audio Fabrication L.L.C

Shared 4 years ago

35K views

12:56

Amplifier installation harness in a 2020 Ford f250 without Sony

LLJ Customs Car Audio Fabrication L.L.C

Shared 5 years ago

18K views

4:49

2019-2020 GM Chevrolet Blazer how to add a sub amp with Bose Factory audio system

LLJ Customs Car Audio Fabrication L.L.C

Shared 6 years ago

28K views

10:50

2014-15-16-17-18-2019 Chevy/GMC Bose amp bypass harness

LLJ Customs Car Audio Fabrication L.L.C

Shared 6 years ago

235K views

0:34

2019 GM Silverado Trail boss Sub woofer, speaker and amplifier upgrade with our Boss Kit

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

27K views

6:27

S.I.K GX:500 System integration Kit adding an amp to you factory system

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

17K views

14:35

2019-2024 GM Silverado Trail boss Amplifier installation

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

196K views

7:25

2019 Nissan Sentra T-harness for sub-woofer amplifier install

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

49K views

1:06

GMC or GM traverse/blazer/terrain T-harness for adding a subwoofer (2018-2023)

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

79K views

12:33

2019 Chevrolet Amplifier installation harness

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

108K views

10:39

2014-15-16-17-2018 Chevy Sierra/Silverado Amplifier install

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

802K views

11:48

GM Bose amplifier harness and subwoofer installation in a Chevy Malibu/Impala 2015-2022

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

76K views

8:30

2018 Hyundai elentra add an amp install a sub

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

58K views

7:25

2011-2019 select Ford vehicle Amplifier T-harness for adding aftermarket Amplifiers

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

136K views

2:10

LLJ speaker factory retention harness! A.k.a loop back harnesses

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

16K views

5:04

GM BOSE amplifier bypass T-harness (2011-2024)

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

74K views

3:02

2014-2018 Silverado/Sierra/tahoe LS work LOC amp installation

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

19K views

12:22

2014-2018 GM Impala /Malibu factory amplifier Wirenator

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

50K views

10:20

2013-2019 Dodge RAM plug and play T-harness for amp installation

LLJ Customs Car Audio Fabrication L.L.C

Shared 7 years ago

235K views

10:51

2013-2017 Dodge Ram USB retention and Radio (Idatalink-URam) Install

LLJ Customs Car Audio Fabrication L.L.C

Shared 8 years ago

35K views

7:33

2014-2018 Chevrolet Silverado/GMC sierra AMP Install w/out 7" screen

LLJ Customs Car Audio Fabrication L.L.C

Shared 8 years ago

340K views