Hello
im New in this forum,soory for my english im from Israel

I have few qustions
1.there is an amp in audi a4 b6 "audi concert"?
2.there is a way to wire an amp that i bought to the exsict amp in the audi concert?
3.in the head unit i have an extra rca cables so i can wire up the new amp that i bought

Thank you very much

Bar