Aftermarket head unit, stock speakers (C6)
The following users liked this post:
TorchRedFred (03-13-2017)
#23
I just installed a Sony XAV-AX100 in my '10 GS with non-bose system and it absolutely improved the sound quality of the stock speakers. Now, I am going to swap the factory speakers out for some components powered by an external amplifier, but for now they sound much improved.
#24
Le Mans Master
Stock speakers suck. Always will.