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  1. 2014-2018 Mazda 3 Skyactiv Audio & Electronics
    Bought my 2014 Mazda 3 from my local Mazda dealer. After the negotiating and handshake on the deal, I then went over to finance to sign the papers. That is where the finance person told me about the KARR Alarm system already installed in the car. She said that all cars on the lot have it...
  2. 2010-2013 Mazda 3 & Skyactiv Audio & Electronics
    anyone here have the Karr alarm system on their m3? pro's? con's?
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