Nissan 370z custom stereo upgrade - parts needed

I decided to do an update to my 370z stereo...

parts needed to upgrade the stereo system on the 370z:

First you need:
Metra 99-7607B Dash Kit for 2009 Nissan 370Z:

Metra 70-7552 Radio Wiring Harness for Nissan 07-Up:

(optional)
if you want to control your pioneer/sony stereo from the stering wheel:
PAC SWI-PS Sony and Pioneer Steering Wheel Radio Control Interface:

(optional)
you don't have to but i recomend changing the speakers too ... (factory spekers suck)
JL AUDIO TR 650-CXi - Car speaker - 50 Watt - 2-way - coaxial - 6.5:

and ofcourse a HeadUnit in my case I went with:
Pioneer AVIC-X920BT

These parts work for 370z (2009 & 2010)