adding a new subwoofer?

[brianthornton]

is it possible to add a new subwoofer to my a4? i know there is an issue with the iso connectors but if anyone has some info on this it would be appreciated!

[vsano1]

Did you ever got any reaction on this question?

[mluton]

is it possible to add a new subwoofer to my a4? i know there is an issue with the iso connectors but if anyone has some info on this it would be appreciated!

Does it already have a sub or not ? can't see no reason why not.

[vsano1]

It already uses a original subwoofer of Audi. The 10 speaker system with a amplifier in the trunk.

The amplifier is connected with a cable without any rca connections.

I also don't know how to remove the cover by the door so i can put a powercable for the new amplifier. Can you tell me or do you have some photo's by which you can tell me how to do this.

I don't want to break anything in de interior because then the car will make all kinds of sqeeky sounds.