Print Page | Close Window

Installing audio system in 2003 GTI

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=20802
Printed Date: July 13, 2025 at 1:41 PM


Topic: Installing audio system in 2003 GTI

Posted By: Geisha_Gyrl
Subject: Installing audio system in 2003 GTI
Date Posted: October 31, 2003 at 8:53 AM

Hey, I wanted to know what all needed to be done to install a new head unit, amps, and subs in a 2003 GTI. It comes with the monsoon system. Thanks.



Replies:

Posted By: Velocity Motors
Date Posted: October 31, 2003 at 9:00 AM

You will most likely want to use the OEM wiring if you can ( this will reduce your install time ). The OEM amplifier will need to be turned on or bypassed at the output side of the amp. I suggest using new wire all around , but that's just me.... do it right the first time and you don't have to worry about it.



-------------
Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA


Print Page | Close Window