Moin, the “new” Golf Plus (1/2006) has beside the RCD300 only front speakers and the whole sounds like kitchen radio. It doesn’t work at all, therefore it has to be upgraded. I got the following components: Kenwood DMX7017DABS (want to have DAB, Android Auto and FSE)https://www.amazon.de/gp/product/B06Y3NYCCB Eton POW 172.2 Compressionhttps://www.amazon.de/gp/product/B00J98K4ZU Built-in: ACV CAN-Bus Kit (- Ignition, – Lighting, – Reverse, – Speedpulse) incl Fakra->Iso Ada pter (ok, hab doppel-fakra, here I need an adapter to the adapter)https://www.amazon.de/gp/product/B006ZYJX3A mounting framehttps://www.amazon.de/gp/product/B0129B4AF8/ DAB adhesive antenna (also goes more elegantly with a switch + a splitter, here is a saving)https://www.amazon.de/gp/product/B01E6QXM30/ mounting frame for LShttps://www.amazon.de/gp/product/B003A6H9FA AluminiumButyl for the insulation of the two doors (25x400cm)https://www.amazon.de/gp/product/B06XTFKVM insulation fleecehttps://w ww.amazon.de/gp/product/B0178638R0 LS-plughttps://www.amazon.de/gp/product/B006FH22IK And last but not least decorative moulding wedges (I still remember the sausage without a few years ago)https://www.amazon.de/gp/product/B074QH2J41/ Does that fit? Did I forget something? The matching speaker sets for the golf are too expensive for me, therefore a standard 2-way set. I don’t know if I just attach the original midrange driver together with the tweeter. Or maybe I prefer a sticky speaker set. build in a 3-way crossover in between? (I hope the links are ok)