Hi,
I'm looking to upgrade my new 2021 Mazda CX-5 6 speakers version (non-Bose).
I was thinking about 6.5" Component at front and 6.5 Coxial/Mid Bass at the rear doors, connected to a 4 Channel Amp and JBL Basspro Hub at the spare tire ( I don't want to lose space at the boot).
Now, it's a...