Yes, the CoolStream CarPro for BMW will work with the Infiniti 2008 E53. But you need to use the CableJive dockStubz+ 30-pin Charge Converter so that the iPod cable powers the CarPro.
CarPro Connected to CableJive dockStubz+ 30-pin Charge Converter in Infiniti
The CableJive dockStubz+ is available on Amazon.
The CableJive dockStubz+ needs to be connected to both the 30 pin connector and to the Infiniti 2008 E35 lighter socket by a micro USB cable.Continue reading: Does the Infiniti 2008 E35 work with the CarPro?