F or Mazda 3 Mazda 6 M3 M6 Pentium B70. Interface: 16Pin AUX. f or Mazda RX8 2006 onwards. f or Mazda MX5 2006 onwards. Just plug the white connector into the socket back of your radio - You can just Insert this item to the back radio then Connect the red wire to 12V+, the black wire to 12V-.
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