Thread: 2020 M550 RK Tune
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      09-27-2020, 03:14 PM   #1
M5ISH
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Drives: BMW M550
Join Date: Jun 2020
Location: Phoenix

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2020 M550 RK Tune
Just ordered the RK Tune for my 2020 M550. Got the cable, will be flashing it here pretty soon. Will report back on how the car feels. I MIGHT be able to get a before and after dyno tune done as well!
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