I just upgraded my system with Pioneer speakers and HU along with an iPad mini in the dash. Take a look at these two threads for specifics:
iPad Mini in-dash install [996 MkII] - 6speedonline.com Forums
Ipad mini in-dash installation
I kept my wiring and the OEM Amp. Personally, I am very happy with the results(both budget and sound) and the new speakers blend well with my TopSpeed exhaust 
__________________
______________________________________________
2001 Boxster S Lapis Blue
TS Cat Bypass Pipes and exhaust
iPad Mini Dash Install
DEPO Tail Lights
|