(Amazon) AYADA Phone Holder for Mazda CX-5, CX-5 Phone Holder Phone Mount Upgrade Design Gravity Auto Lock Stable Easy to Install CX5 Accessories 2017 2018 2019 2020
Not sure if it will fit a 2021.
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I use the magnetic version of this - during our last road trip, it was super helpful to have my waze directions there, with the map view on carplay up top.