Join Date: Feb 2007
Nominated 16 Times in 67 Posts
TOTW/F/M Award(s): 28
Thanked 5,201 Times in 4,712 Posts
There are a number of things you should check out first and foremost.
Firstly have you checked if there are speakers fitted in the rear - it may be possible their volume has been turned down. You would need to check if wiring is fitted by having a look inside the speaker housings. Also is the radio capable of driving rear speakers - does it have appropriate connections or controls.
From memory I belive the rear speakers to be 5.25" diameter so any decent equivalent after-market units should fit.
Currently in madnoel10's garage:
Honda Civic 1.4l