INSTALLATION VIDEO INSTRUCTIONS
Installation video for Audi A4 S4 2006-2008
Disclaimer: install at your own risk GTA Car Kits is not responsible and should not be liable for any damages caused to you or your vehicle during installation of the kit. All installation videos on this website and GTA Car Kit's YouTube channel provided as a reference only. If you don't feel comfortable with DIY installation - please contact a car audio professional in your local area.