Installed my Subwoofer into 2014 SkyActiv w/ Bose | 2004 to 2020 Mazda 3 Forum and Mazdaspeed 3 Forums
Added a Subwoofer. 10" or 12" | 2004 to 2020 Mazda 3 Forum and Mazdaspeed 3 Forums
2015 Mazda 3 with the Bose Audio sound system is having some issues. In this video Kurt displays what a blown mid bass driver sounds like and from the... | By KC Audio | Facebook