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      09-18-2019, 10:39 AM   #17
MR.
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Quote:
Originally Posted by george27 View Post
What’s meant by the tune that’s needed for removing the OPF/GPF? Is it a full remap or is there something really easy that can just disable the signal from the sensors?

Out of the choice what would people recommend?

- OPF back race exhaust
- delete OPF with standard exhaust
Read more here: https://f87.bimmerpost.com/forums/sh...9#post25263099

Personally I would opt for OPF delete, but only when you don't want to go down the route of ECU tuning.

MR
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