2006 MAZDA SPEED 6 BOSE LEA SOUND STEREO AUDIO AMP AMPLIFIER – A Solutions Auto Parts Inc.
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
For Mazda 6 Coupe for BOSE Amplifier Plug Terminal Connector 26PIN 2X13