2020 GMC Sierra AT4 - Custom Stereo Upgrade Parts and New Shop Overview

This is a one-part video of the 2020 GMC Sierra AT4 we just completed for a custom subwoofer system upgrade. This video is an overview of the work we did to upgrade this truck along with an overview of how we develop the parts for these vehicles.

****Equipment List:****

--Custom Subwoofer Enclosure for the GMC/Chevy Trucks
https://soundsgoodstereo.com/products...

--Speaker Adapter Plates for the GMC/Chevy vehicles
https://soundsgoodstereo.com/products...

-- Tweeter Adapters
https://soundsgoodstereo.com/products...

--Door Baffle Block Off Plates
https://soundsgoodstereo.com/products...

-- SQL Audio Multi-Layer Sound Treatment (Used one bulk kit for front & rear doors)
https://soundsgoodstereo.com/products...

--Amplifier Mounting board
https://soundsgoodstereo.com/products...

- Subwoofer Amplifiers
Arc Audio X2 1100.1
https://soundsgoodstereo.com/products...

--Subwoofers
4 x Arc Audio "ARC" Series 8-inch
https://soundsgoodstereo.com/products...

All of the tuning, installation, and fabrication done by our team. Learn about us at
Sounds Good Stereo Nashville
230 Fiberglass Dr
STE 201
Mount Juliet, TN 37122
https://soundsgoodstereo.com/

****Music****
Music by JimiTheGenius
Get Just Be Good by Maduk,
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License ID: vkMyEv4vbA0
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