Amazon.com: PAC AOEM-MAZ2 Interface That Allows Replacement or Addition of an Amplifier in Select Mazda Vehicles Without a Factory Bose Sound System : Everything Else
2014-2018* Mazda 3 & Mazda 6 w/BOSE Full System Breakdown/Analysis | 2004 to 2020 Mazda 3 Forum and Mazdaspeed 3 Forums
Amazon.com: Add an Amp Amplifier Adapter Interface to Factory OEM Car Stereo Radio System for Select Mazda Vehicles- Add Subwoofer Bass Amp - No Factory Premium Amp- Vehicles Listed Below : Electronics