Sound Garage - Mazda 3 - Speaker upgrade, Alpine S-S65C 6.5" Component speakers, powered off an Alpine S-A55V 5ch Amplifier has given this client a huge improvement over the original system. #mazda3
Mazda 3 Left Front dr speaker | Mazda OEM Part Number BHN9-66-960
2010-2013 Mazda 3
Mazda 3 Service Manual - Rear Door Speaker Removal/Installation - Entertainment