This guide provides comprehensive information on installing an aftermarket stereo in your 1999 Audi A4. Upgrading your car stereo can significantly enhance sound quality and add modern features. This process requires a stereo installation kit designed specifically for the Audi A4 ’99.
Choosing the Right Stereo and Installation Kit
Aftermarket stereos come in two standard sizes: single-DIN (2″ tall) and double-DIN (4″ tall). Select a stereo that fits your preferences and budget. For a 1999 Audi A4, you’ll need a dash kit designed to accommodate either size. This kit ensures a seamless fit and finish, matching the contours and texture of your factory dashboard. Some kits offer interchangeable designs, allowing you to position a single-DIN radio with an included storage pocket above or below it. This pocket isn’t necessary for a double-DIN installation.
Installation Process
The installation process requires specific tools and components. Along with your chosen stereo and dash kit, you’ll need a wiring harness (specifically, the 70-1787 harness is recommended for the Audi A4 ’99) and an antenna adapter (the 40-VW54 adapter is compatible). These components ensure proper electrical and signal connections. Two sets of the 86-9001 radio removal tools are recommended for safely extracting the factory radio without damaging the dashboard. Most quality dash kits are made from durable ABS plastic for a factory-like appearance and include necessary brackets and detailed instructions.
Important Considerations for Double-DIN Installations
If you choose a double-DIN stereo, be aware of a crucial factor: once the double-DIN kit is installed in your Audi A4 ’99, removing the factory dash becomes necessary if you ever need to replace the dash kit or the aftermarket radio itself. This is a more involved process compared to single-DIN installations.
Getting Help
Many dash kit manufacturers offer tech support, often available seven days a week. Don’t hesitate to contact them for assistance if you encounter any difficulties during installation. A successful stereo upgrade in your Audi A4 ’99 can greatly improve your driving experience.
