In Memory of Member 1338
In Memory of Member 1338
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Thread: After Market Nav Chip

  1. #1
    Registered Member


    Join Date
    Mar 2012

    After Market Nav Chip

    Has anyone purchased the after market chips sold on Amazon or Ebay? They seem cheaper than the "dealer" chips. But I'm worried about the knock off chips not working.


  2. #2
    Registered Member

    2018 Mazda 3 GT Hatch

    Join Date
    Oct 2018
    New York
    I got one from Amazon for my wife's new 3GT. Cost was $99 and was a genuine Mazda part and worked perfectly. It was a 2017 chip, so will need to get maps updated but you get 3 years of those free. I would go with a "fulfilled by Amazon" seller as that gives you more leverage if you have issues.

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