alpine iva505 double din

[charliebrown]

:awais: Has anybody installed one of these I have a 2003 limited 4runner and want to upgrade without pulling all the speakers. Can I install just the head unit or do I need upgrade amp? Please let me know before I buy.:bash:

 

[Clemsonfan15]

If you just want to install a head unit you can do that. You don't have to replace anything else.

 

[charliebrown]

thanks I'll try it then