Hi guys,
Sorry if there's a thread already started in the forum about this topic, but I couldn't find it.
I want to know, is it possible to install BMWs DSP Subwoofers into a non-DSP X5(04 facelifted, with nav)?
If it's possible, do I need to buy any spare part from BMW to make it happen? Is it an expensive process to make it happen? And do I need to go to the dealers for a reconfiguration? Or it's just a simple plug'n play process?
Thanx guys!